{"id":639,"date":"2025-10-23T10:02:43","date_gmt":"2025-10-23T02:02:43","guid":{"rendered":"http:\/\/nbtosen.ceshi24.7-mi.net\/?page_id=639"},"modified":"2026-03-19T11:34:24","modified_gmt":"2026-03-19T03:34:24","slug":"home1","status":"publish","type":"page","link":"https:\/\/www.jinaovalve.com\/","title":{"rendered":"Home"},"content":{"rendered":"

[et_pb_section fb_built=”1″ disabled_on=”off|on|on” _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”0px||0px||true|false” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” width=”100%” max_width=”2560px” custom_margin=”0px||0px||true|false” custom_padding=”0px||0px||true|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_slider _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_slide heading=”Establish a modern market operation model to serve customers with high quality.” button_text=”Read more” _builder_version=”4.27.4″ _module_preset=”default” header_level=”h3″ header_font=”Arial|600|on||||||” header_font_size=”18px” body_font=”Arial||||||||” background_color=”#000000″ background_enable_color=”on” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/5-2-1.jpg” background_enable_image=”on” custom_button=”on” button_text_size=”15px” button_border_width=”1px” text_orientation=”center” header_font_size_tablet=”18px” header_font_size_phone=”15px” header_font_size_last_edited=”on|phone” body_font_size_tablet=”” body_font_size_phone=”14px” body_font_size_last_edited=”on|phone” global_colors_info=”{}” sticky_transition=”on”]Professional in the production, R&D, and sales of various electric control valves, pneumatic control valves, self-operated control valves, building HVAC control valves, electric actuators, and more.<\/p>\n

Our products serve a wide range of industries, including textile dyeing equipment, plastics and leather, wood processing, petrochemical and synthetic fiber, papermaking, pharmaceuticals, power generation, building HVAC, among others.<\/p>\n

<\/span><\/p>\n

To provide customers with comprehensive services and solutions.[\/et_pb_slide][\/et_pb_slider][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ disabled_on=”on|off|off” _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”0px||0px||true|false” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” width=”100%” max_width=”2560px” custom_margin=”0px||0px||true|false” custom_padding=”0px||0px||true|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_slider _builder_version=”4.27.4″ _module_preset=”default” max_height=”702px” global_colors_info=”{}”][et_pb_slide heading=”Establish a modern market operation model to serve customers with high quality.” button_text=”Read more” _builder_version=”4.27.4″ _module_preset=”default” header_level=”h1″ header_font=”Arial|600|on||||||” header_font_size=”18px” body_font=”Arial||||||||” background_color=”#000000″ background_enable_color=”on” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/5-2-1.jpg” background_enable_image=”on” custom_button=”on” button_text_size=”15px” button_text_color=”#FFFFFF” button_border_width=”1px” button_border_color=”#FFFFFF” button_font=”Arial||||||||” button_custom_margin=”16px||||false|false” button_custom_padding=”9px|22px|9px|22px|true|true” text_orientation=”center” header_font_size_tablet=”18px” header_font_size_phone=”15px” header_font_size_last_edited=”on|phone” body_font_size_tablet=”” body_font_size_phone=”14px” body_font_size_last_edited=”on|phone” inline_fonts=”Arial” global_colors_info=”{}” sticky_transition=”on”]<\/p>\n

Professional in the production, R&D, and sales of various electric control valves, pneumatic control valves, self-operated control valves, building HVAC control valves, electric actuators, and more.<\/strong><\/em><\/span>
Our products serve a wide range of industries, including textile dyeing equipment, plastics and leather, wood processing, petrochemical and synthetic fiber, papermaking, pharmaceuticals, power generation, building HVAC, among others.
<\/span><\/p>\n

To provide customers with comprehensive services and solutions.<\/p>\n

[\/et_pb_slide][\/et_pb_slider][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”0px||0px||true|false” global_colors_info=”{}”][et_pb_row custom_padding_last_edited=”on|phone” _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”95px|||||” custom_padding_tablet=”95px|||||” custom_padding_phone=”65px||||false|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”Our products” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|on||||||” title_text_align=”center” title_text_color=”#000000″ title_font_size=”34px” title_font_size_tablet=”34px” title_font_size_phone=”24px” title_font_size_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||on||||||” text_text_color=”#000000″ text_orientation=”center” custom_padding=”0px||0px||true|false” global_colors_info=”{}”]<\/p>\n

We serve global clients with our professional expertise.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” custom_margin=”0px||0px||true|false” custom_padding=”0px||0px||true|false” global_colors_info=”{}”][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ use_custom_gutter=”on” gutter_width=”1″ _builder_version=”4.27.4″ _module_preset=”default” width=”100%” max_width=”2560px” custom_margin=”|0px||0px|false|true” custom_padding=”|0px||0px|false|true” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dsm_flipbox flipbox_height=”340px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial||||||||” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/09\/3.jpg” width=”100%” max_width=”100%” custom_margin=”|0px||0px|false|true” custom_padding=”|0px||0px|false|true” link_option_url=”\/?cat=35″ border_width_right=”1px” border_color_right=”#FFFFFF” global_colors_info=”{}”][dsm_flipbox_child title=”Self-operated pressure regulating valve” button_url_new_window=”1″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”|600|on||||||” header_text_color=”#FFFFFF” header_font_size=”28px” content_font=”Arial||||||||” content_text_color=”#FFFFFF” content_font_size=”15px” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/1.jpg” background_enable_image=”on” custom_padding=”|28px||28px|false|true” border_color_all=”#FFFFFF” border_width_all_tablet=”” border_width_all_phone=”1px” border_width_all_last_edited=”on|phone” global_colors_info=”{}” parent_header_level=”h4″][\/dsm_flipbox_child][dsm_flipbox_child title=”Self-operated pressure regulating valve” button_url_new_window=”1″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#FFFFFF” header_font_size=”28px” content_font=”Arial||||||||” content_text_color=”#FFFFFF” content_font_size=”15px” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/1-2.jpg” background_enable_image=”on” custom_padding=”|28px||28px|false|true” global_colors_info=”{}” parent_header_level=”h4″][\/dsm_flipbox_child][\/dsm_flipbox][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dsm_flipbox flipbox_height=”340px” _builder_version=”4.27.4″ _module_preset=”default” background_enable_image=”off” width=”100%” max_width=”100%” custom_margin=”|0px||0px|false|true” custom_padding=”|0px||0px|false|true” link_option_url=”\/?cat=31″ border_color_all=”#FFFFFF” border_width_right=”1px” border_color_right=”#FFFFFF” border_width_all_tablet=”” border_width_all_phone=”1px” border_width_all_last_edited=”on|phone” global_colors_info=”{}”][dsm_flipbox_child title=”Nitrogen sealing device ” button_url_new_window=”1″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#FFFFFF” header_font_size=”28px” content_font=”Arial||||||||” content_text_color=”#FFFFFF” content_font_size=”15px” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/2.jpg” background_enable_image=”on” custom_padding=”|28px||28px|false|true” global_colors_info=”{}” parent_header_level=”h4″][\/dsm_flipbox_child][dsm_flipbox_child title=”Nitrogen sealing device” button_url_new_window=”1″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#FFFFFF” header_font_size=”28px” content_font=”Arial||||||||” content_text_color=”#FFFFFF” content_font_size=”15px” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/2-2.jpg” background_enable_image=”on” custom_padding=”|28px||28px|false|true” global_colors_info=”{}” parent_header_level=”h4″][\/dsm_flipbox_child][\/dsm_flipbox][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dsm_flipbox flipbox_height=”340px” _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/3-2.jpg” width=”100%” max_width=”100%” custom_margin=”|0px||0px|false|true” custom_padding=”|0px||0px|false|true” link_option_url=”\/?cat=37″ border_color_all=”#FFFFFF” border_width_right=”1px” border_color_right=”#FFFFFF” border_width_all_tablet=”” border_width_all_phone=”1px” border_width_all_last_edited=”on|phone” global_colors_info=”{}”][dsm_flipbox_child title=”Pneumatic control valve” button_url_new_window=”1″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#FFFFFF” header_font_size=”28px” content_font=”Arial||||||||” content_text_color=”#FFFFFF” content_font_size=”15px” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/3.jpg” background_enable_image=”on” custom_padding=”|28px||28px|false|true” global_colors_info=”{}” parent_header_level=”h4″][\/dsm_flipbox_child][dsm_flipbox_child title=”Pneumatic control valve” button_url_new_window=”1″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#FFFFFF” header_font_size=”28px” content_font=”Arial||||||||” content_text_color=”#FFFFFF” content_font_size=”15px” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/3-2.jpg” background_enable_image=”on” custom_padding=”|28px||28px|false|true” global_colors_info=”{}” parent_header_level=”h4″][\/dsm_flipbox_child][\/dsm_flipbox][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][dsm_flipbox flipbox_height=”340px” _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/09\/2-3.jpg” width=”100%” max_width=”100%” custom_margin=”|0px||0px|false|true” custom_padding=”|0px||0px|false|true” link_option_url=”\/?cat=39″ border_color_all=”#FFFFFF” border_width_all_tablet=”” border_width_all_phone=”1px” border_width_all_last_edited=”on|phone” global_colors_info=”{}”][dsm_flipbox_child title=”Electric control valve” button_url_new_window=”1″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#FFFFFF” header_font_size=”28px” content_font=”Arial||||||||” content_text_color=”#FFFFFF” content_font_size=”15px” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/4.jpg” background_enable_image=”on” custom_padding=”|28px||28px|false|true” global_colors_info=”{}” parent_header_level=”h4″][\/dsm_flipbox_child][dsm_flipbox_child title=”Electric control valve” button_url_new_window=”1″ _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#FFFFFF” header_font_size=”28px” content_font=”Arial||||||||” content_text_color=”#FFFFFF” content_font_size=”15px” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/4-2.jpg” background_enable_image=”on” custom_padding=”|28px||28px|false|true” global_colors_info=”{}” parent_header_level=”h4″][\/dsm_flipbox_child][\/dsm_flipbox][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ custom_padding_last_edited=”on|phone” _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”83px|||||” custom_padding_tablet=”83px|||||” custom_padding_phone=”0px||||false|false” global_colors_info=”{}”][et_pb_row column_structure=”1_3,1_3,1_3″ use_custom_gutter=”on” gutter_width=”2″ _builder_version=”4.27.4″ _module_preset=”default” width=”83%” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Trust and respect” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1.jpg” icon_placement=”left” image_icon_width=”87px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#000000″ header_font_size=”23px” header_line_height=”1.7em” body_font=”Arial||||||||” custom_padding=”55px||10px||false|false” custom_padding_tablet=”55px||10px||false|false” custom_padding_phone=”5px||10px||false|false” custom_padding_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

Trusting and respecting everyone is our unwavering belief from beginning to end<\/p>\n

[\/et_pb_blurb][et_pb_blurb title=”Innovation and challenge” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1.jpg” icon_placement=”left” image_icon_width=”87px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#000000″ header_font_size=”23px” header_line_height=”1.7em” body_font=”Arial||||||||” custom_padding=”56px||56px||true|false” custom_padding_tablet=”56px||56px||true|false” custom_padding_phone=”0px||0px||true|false” custom_padding_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

Innovation is the inexhaustible driving force for the sustainable development of enterprises<\/p>\n

[\/et_pb_blurb][et_pb_blurb title=”Pay attention to development” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1.jpg” icon_placement=”left” image_icon_width=”87px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#000000″ header_font_size=”22px” header_line_height=”1.7em” body_font=”Arial||||||||” custom_margin=”||30px|||” header_line_height_tablet=”3.4em” header_line_height_phone=”2em” header_line_height_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

Satisfactory employees are the starting point and source of enterprise development.<\/p>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/lk.jpg” title_text=”lk” align=”center” _builder_version=”4.27.4″ _module_preset=”default” border_width_all=”2px” border_color_all=”#126d1a” border_style_all=”dashed” box_shadow_style=”preset1″ global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Best-selling in many places” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1.jpg” icon_placement=”left” image_icon_width=”87px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#000000″ header_font_size=”23px” header_line_height=”1.7em” body_font=”Arial||||||||” custom_padding=”55px||10px||false|false” custom_padding_tablet=”55px||10px||false|false” custom_padding_phone=”45px||10px||false|false” custom_padding_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

The products sell well all over the country and overseas<\/p>\n

[\/et_pb_blurb][et_pb_blurb title=”Wide range of applications” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1.jpg” icon_placement=”left” image_icon_width=”87px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#000000″ header_font_size=”23px” header_line_height=”1.7em” body_font=”Arial||||||||” custom_padding=”56px||56px||true|false” custom_padding_tablet=”||13px||false|false” custom_padding_phone=”0px||0px||false|false” custom_padding_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

Printing and dyeing equipment, plastic tanning, wood, petroleum and chemical fiber, papermaking, medicine, electric power, building HVAC, etc<\/p>\n

[\/et_pb_blurb][et_pb_blurb title=”High-quality service” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/08\/\u672a\u6807\u9898-1.jpg” icon_placement=”left” image_icon_width=”87px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|on||||||” header_text_color=”#000000″ header_font_size=”23px” header_line_height=”1.7em” body_font=”Arial||||||||” custom_margin=”||30px|||” global_colors_info=”{}”]<\/p>\n

Establish a modern market operation model and serve customers with high quality<\/p>\n

[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” use_background_color_gradient=”on” background_color_gradient_direction=”90deg” background_color_gradient_stops=”#249066 0%|#249066 50%|#222222 50%|#222222 100%” global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”|25px||25px|false|true” border_width_all=”5px” border_color_all=”#FFFFFF” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”The company’s products:” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|on||||||” title_text_color=”#FFFFFF” title_font_size=”34px” title_line_height=”1.9em” custom_margin=”||1px|||” custom_padding=”0px||0px||true|false” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#FFFFFF” text_font_size=”15px” text_line_height=”2.6em” custom_margin=”0px||0px||true|false” custom_padding=”0px||22px||false|false” global_colors_info=”{}”]<\/p>\n

The products are produced in accordance with the national GB\/T4213-1992 technical standards, and at the same time produce various non-standard industrial automation fluid control valves for our customers.<\/p>\n

[\/et_pb_text][et_pb_button button_text=”Read more” _builder_version=”4.27.4″ _module_preset=”default” custom_button=”on” button_text_size=”15px” button_text_color=”#FFFFFF” button_bg_color=”#000000″ button_border_width=”0px” button_border_radius=”3px” button_font=”Arial||||||||” custom_padding=”7px|20px|7px|20px|true|true” global_colors_info=”{}”][\/et_pb_button][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/15217682361.png” title_text=”1521768236(1)” _builder_version=”4.27.4″ _module_preset=”default” width=”61%” module_alignment=”center” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ disabled_on=”on|off|off” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#f6f6f6″ global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/1\u672a\u6807\u9898-2.jpg” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”41px|36px||36px|false|true” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#000000″ global_colors_info=”{}”]<\/p>\n

Sep.
2025-9<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial|600|on||||||” text_text_color=”#000000″ text_font_size=”21px” global_colors_info=”{}”]<\/p>\n

Expertise<\/span><\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#000000″ text_font_size=”16px” global_colors_info=”{}”]<\/p>\n

Specializing in the production, research and development, sales of all kinds of electric control valves, pneumatic control valves, self-operated control valves, building HVAC control valves, electric actuators and other professional manufacturing companies.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/2\u672a\u6807\u9898-2.jpg” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”41px|36px||36px|false|true” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#000000″ global_colors_info=”{}”]<\/p>\n

Sep.
2025-9<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial|600|on||||||” text_text_color=”#000000″ text_font_size=”21px” global_colors_info=”{}”]<\/p>\n

Best-selling in many places<\/span><\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#000000″ text_font_size=”16px” global_colors_info=”{}”]<\/p>\n

The products sell well all over the country and overseas, involving industries such as printing and dyeing equipment, plastic tanning, wood, petrochemical fiber, papermaking, medicine, electric power, building HVAC, etc.<\/span><\/p>\n

 <\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”41px|36px||36px|false|true” global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/3\u672a\u6807\u9898-2.jpg” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_padding=”41px|36px||36px|false|true” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#000000″ global_colors_info=”{}”]<\/p>\n

Sep.
2025-9<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial|600|on||||||” text_text_color=”#000000″ text_font_size=”21px” global_colors_info=”{}”]<\/p>\n

Standardized management<\/span><\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#000000″ text_font_size=”16px” global_colors_info=”{}”]<\/p>\n

The company continuously strengthens internal standardized management, applies modern process reengineering models, establishes effective systems, strengthens quality tracking, and strives to produce high-quality and advanced products.<\/span><\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/08\/bg.jpg” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”About us” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|on||||||” title_text_align=”center” title_text_color=”#FFFFFF” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||on||||||” text_text_color=”#FFFFFF” text_font_size=”15px” text_orientation=”center” global_colors_info=”{}”]<\/p>\n

Zhejiang Jinao Intelligent Control Valve Technology Co., Ltd. is located on the beautiful Fuchun River, is a professional manufacturer specializing in the production, research and development and sales of all kinds of electric control valves, pneumatic control valves, self-operated control valves, building HVAC control valves, electric actuators and other professional manufacturing companies. The company has passed the national pressure vessel safety registration (AZ) certification, the designated production unit of the Ministry of Chemical Industry, and a member of PetroChina and Petrochemical Material Procurement Network. The products sell well all over the country and overseas, involving printing and dyeing equipment, plastic tanning, wood, petrochemical fiber, papermaking, medicine, electric power, building HVAC, etc. The company’s high-quality products and perfect after-sales service have won the trust and praise of the majority of users.<\/span><\/p>\n

[\/et_pb_text][et_pb_image src=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/09\/sz.jpg” title_text=”sz” align=”center” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” width=”84%” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”Product Display” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|on||||||” title_text_align=”center” title_text_color=”#000000″ title_font_size=”33px” custom_margin=”||2px|||” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial|600|on||||||” text_text_color=”#249066″ text_font_size=”15px” text_orientation=”center” global_colors_info=”{}”]<\/p>\n

The company is always customer-oriented<\/span><\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#000000″ text_font_size=”15px” text_orientation=”center” global_colors_info=”{}”]<\/p>\n

The company always follows customer needs and continues to promote product innovation and service upgrades.<\/p>\n

[\/et_pb_text][dsm_blog_carousel thumbnail_img_type=”contain” use_title=”off” use_excerpt=”off” use_date=”off” use_author=”off” columns=”4″ loop=”off” autoplay=”off” use_pagi=”off” use_navi=”off” post_item_bg_color=”RGBA(255,255,255,0)” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial||||||||” title_text_color=”#000000″ title_font_size=”16px” custom_margin=”||10px||false|false” border_width_all_post_box=”1px” border_color_all_post_box=”#dbdbdb” global_colors_info=”{}”][\/dsm_blog_carousel][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” background_image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/10\/th.jpg” global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.27.4″ _module_preset=”default” width=”81%” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial|600|on||||||” text_text_color=”#FFFFFF” text_font_size=”37px” text_line_height=”1.8em” global_colors_info=”{}”]<\/p>\n

We serve global clients with our professional expertise.<\/p>\n

[\/et_pb_text][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||||||||” text_text_color=”#FFFFFF” text_font_size=”17px” text_line_height=”1.8em” global_colors_info=”{}”]<\/p>\n

In order to ensure that the interests and resources of our partners can be effectively acquired and fully utilized, the company will consider the needs of its clients and actively leverage the favorable resources such as human resources, technology, and equipment of the company. On the basis of common development and mutual benefit, we will provide clients with comprehensive services and excellent solutions. \u00a0<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.4″ _module_preset=”default” background_color=”#f6f6f6″ custom_padding=”76px|||||” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”Industry news” _builder_version=”4.27.4″ _module_preset=”default” title_font=”Arial|600|on||||||” title_text_align=”center” title_text_color=”#000000″ title_font_size=”33px” title_font_size_tablet=”33px” title_font_size_phone=”23px” title_font_size_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Arial||on||||||” text_font_size=”15px” text_orientation=”center” global_colors_info=”{}”]<\/p>\n

The company always follows customer needs and continues to promote product innovation and service upgrades.<\/p>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ use_custom_gutter=”on” gutter_width=”2″ _builder_version=”4.27.4″ _module_preset=”default” width=”82%” max_width=”2560px” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Characteristics and structural principle of pneumatic O-type shut-off ball valve” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/111.jpg” icon_placement=”left” image_icon_width=”158px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#000000″ body_font=”Arial||||||||” background_color=”#FFFFFF” custom_padding=”13px|0px|13px|13px|true|false” box_shadow_style=”preset1″ box_shadow_blur=”12px” box_shadow_color=”#eaeaea” global_colors_info=”{}”]<\/p>\n

Jan 1st. 2025<\/span><\/p>\n

It is composed of a pneumatic O-type shut-off ball valve and a pneumatic double-acting actuator……<\/p>\n

[\/et_pb_blurb][et_pb_blurb title=”What are the main advantages of pneumatic O-type shut-off ball valves?” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/333.jpg” icon_placement=”left” image_icon_width=”158px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#000000″ body_font=”Arial||||||||” background_color=”#FFFFFF” custom_padding=”13px|0px|13px|13px|true|false” box_shadow_style=”preset1″ box_shadow_blur=”12px” box_shadow_color=”#eaeaea” global_colors_info=”{}”]<\/p>\n

Jan 1st. 2025<\/span><\/p>\n

It is composed of a moving O-type shut-off ball valve and a pneumatic double-acting actuator. …..<\/p>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Function, characteristics and flow characteristics of control valves” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/222.jpg” icon_placement=”left” image_icon_width=”158px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#000000″ body_font=”Arial||||||||” background_color=”#FFFFFF” custom_padding=”13px|0px|13px|13px|true|false” box_shadow_style=”preset1″ box_shadow_blur=”12px” box_shadow_color=”#eaeaea” global_colors_info=”{}”]<\/p>\n

Jan 1st. 2025<\/span><\/p>\n

The throttle valve is used to adjust the flow, pressure and liquid level of the medium. According to the adjustment ……<\/p>\n

[\/et_pb_blurb][et_pb_blurb title=”Advantages of self-operated pressure regulating valve structure” image=”https:\/\/www.jinaovalve.com\/wp-content\/uploads\/2025\/12\/444.jpg” icon_placement=”left” image_icon_width=”158px” _builder_version=”4.27.4″ _module_preset=”default” header_font=”Arial|600|||||||” header_text_color=”#000000″ body_font=”Arial||||||||” background_color=”#FFFFFF” custom_padding=”13px|0px|13px|13px|true|false” box_shadow_style=”preset1″ box_shadow_blur=”12px” box_shadow_color=”#eaeaea” global_colors_info=”{}”]<\/p>\n

Jan 1st. 2025<\/span><\/p>\n

The self-operated pressure regulator is an energy-efficient control device that does not require additional driving…..<\/p>\n

[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

Professional in the production, R&D, and sales of various electric control valves, pneumatic control valves, self-operated control valves, building HVAC control valves, electric actuators, and more. O […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-639","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.jinaovalve.com\/index.php?rest_route=\/wp\/v2\/pages\/639","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jinaovalve.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.jinaovalve.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.jinaovalve.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jinaovalve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=639"}],"version-history":[{"count":50,"href":"https:\/\/www.jinaovalve.com\/index.php?rest_route=\/wp\/v2\/pages\/639\/revisions"}],"predecessor-version":[{"id":1768,"href":"https:\/\/www.jinaovalve.com\/index.php?rest_route=\/wp\/v2\/pages\/639\/revisions\/1768"}],"wp:attachment":[{"href":"https:\/\/www.jinaovalve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}