Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Flange Gate Valve Manufacturers in China

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Top-rated Flange Gate Valve suppliers, How to choose a Flange Gate Valve manufacturer, Best Flange Gate Valve companies in China

The top 10 Flange Gate Valve manufacturers in China for 2026 are: Shanghai Diejin Valve Manufacturing Co., Ltd, Wenzhou Weiyao Self Control Valve Co., Ltd, Shanghai Xiayan Valve Co., Ltd, Cangzhou Hong'erwang Valve Co., Ltd, Carter (Hangzhou) Valve Manufacturing Co., Ltd, Zhengzhou Senma Self Control Valve Co., Ltd, Shanghai Songnan Valve Co., Ltd, Zhejiang Sanjing Valve Co., Ltd, Shanghai Zhibo Rui Electric Valve Co., Ltd, Jiangsu Bell Valve Control Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shanghai Diejin Valve Manufacturing Co., Ltd
Overall Score4.9 / 5
Est. Date2018-08-23
Registered Capital1000K CNY

Shanghai Diejin Valve Manufacturing Co., Ltd., with its registered address at Room 1538, No. 3108 Fengzhe Road, Qingcun Town, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Chen Chunhong. The company's business scope includes the manufacturing, processing (up to branch offices), wholesale, and retail of valves, water pumps, automation equipment, mechanical equipment, filtration equipment, water purification equipment, fluid equipment, HVAC equipment, fire-fighting equipment, refrigeration equipment, pipeline equipment, instruments and meters, hardware products, rubber products, electronic products, wires and cables, building materials, hydraulic equipment, and metal materials. It engages in the wholesale and retail of goods import and export and technology import and export business. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Flange Gate Valve, Diaphragm Valve, Straight-Through Ball Valve

Top 2
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Wenzhou Weiyao Self Control Valve Co., Ltd
Overall Score4.7 / 5
Est. Date2019-01-02
Registered Capital10000K CNY

Wenzhou Weiyao Self Control Valve Co., Ltd., with its registered address at Jin'ou Neighborhood Committee, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, is registered with the Yongjia County Market Supervision Administration Bureau. The legal representative is Li Zishuang, and the business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of pneumatic power machinery and components; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Sales of metal chains and other metal products; Manufacturing of metal chains and other metal products; Manufacturing of power electronic components; Sales of power electronic components; General equipment repair; General equipment manufacturing (excluding special equipment manufacturing) (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Flange Gate Valve, Stainless Steel Pneumatic Ball Valve, Ball Valve With Handwheel

Top 3
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Shanghai Xiayan Valve Co., Ltd
Overall Score4.7 / 5
Est. Date2012-03-12
Registered Capital26800K CNY

Shanghai Xiayan Valve Co., Ltd., with its registered address at Room 201, Area A, No. 2388 Hutai Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Huang Yanhong, and the business scope includes the sales of valves and accessories, water pumps, complete sets of water supply and drainage equipment and accessories, pipeline accessories, insulation materials, rubber and plastic products, hardware and electrical equipment, and mechanical and electrical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Flange Gate Valve, Flange Globe Valve, Internal Thread Gate Valve

TOP4
Cangzhou Hong'erwang Valve Co., Ltd
Overall Score4.6 / 5
Est. Date2022-01-14
Registered Capital1000K CNY

Cangzhou Hong'erwang Valve Co., Ltd. is registered in Duan Ludao Village, Yingzi Town, Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Wang Hongwang. The business scope includes valve and plug manufacturing. Manufacturing and sales of flange gate valves, groove gate valves, groove disc valves, clamp disc valves, Y-shaped filters, noise reducing check valves, welded valves, and valve accessories * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently in accordance with the law). Core products: Flange Gate Valve, Check Valve, Pressure Relief Valve

TOP5
Carter (Hangzhou) Valve Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2023-11-23
Registered Capital3500K USD

Carter (Hangzhou) Valve Manufacturing Co., Ltd., registered at Room 5157, Building 2, Airport Silicon Valley Industrial Park, No. 30 Yangcheng Road, Nanyang Street, Xiaoshan District, Hangzhou City, Zhejiang Province (self declared), registered with the Market Supervision Administration of Xiaoshan District, Hangzhou City, with Ni Hangdong as the legal representative. Its business scope includes general projects such as valve and plug research and development; Sales of valves and plugs; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of pneumatic power machinery and components; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Retail of hardware products; Sales of direct drinking water equipment; Sales of metal products; Operation of wires and cables; Sales of wind and electric tools; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of industrial automatic control system devices (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Licensed project: Manufacturing of special equipment (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Flange Gate Valve, Lift Check Valve, Heavy Duty Regulating Globe Valve

TOP6
Zhengzhou Senma Self Control Valve Co., Ltd
Overall Score4.5 / 5
Est. Date2015-06-30
Registered Capital10880K CNY

Zhengzhou Senma Self Control Valve Co., Ltd., with its registered address at No. 2204, 22nd floor, Unit 1, Building 7, South China Chengzhong Park, Group 1, No. 69 Shuanghu Avenue East Road, Mengzhuang Town, Xinzheng City, Henan Province, China. The registered authority is the Xinzheng Market Supervision Administration, and the legal representative is Ye Zhiyou. Its business scope includes valve technology development and technical services; Valve maintenance; Wholesale and retail: automation equipment, valves, pipe fittings, pumps and valves, hardware and electrical equipment, instruments and meters, electrical equipment. (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Flange Gate Valve, Flange Ball Valve, External Thread Globe Valve

TOP7
Shanghai Songnan Valve Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-02
Registered Capital10000K CNY

Shanghai Songnan Valve Co., Ltd., registered address located at 6th Floor A, Building 1, No. 1318 Xiangda East Road, Qingpu District, Shanghai Room 6118, registered with the Qingpu District Market Supervision and Administration Bureau, with Lv Tianbao as the legal representative. The business scope includes general projects such as sales of valves and plugs, pneumatic and electric tools, pumps and vacuum equipment, mechanical equipment, pipeline transportation equipment, instruments and meters, hydraulic products and hydraulic parts matching, intelligent power transmission and distribution and control equipment, power electronic components, metal materials, fire-fighting equipment, environmental protection special equipment, chemical products (excluding licensed chemical products), wires and cables, technical services, technical consulting, technology transfer, technology development, information consulting services (excluding licensed information consulting services) in the fields of valves, mechanical equipment, and electromechanical equipment. The lower limit branch business includes manufacturing of ordinary valves and plugs (excluding special equipment). Manufacturing). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Flange Gate Valve, Stainless Steel Check Valve, Marine Anti Wave Valve

TOP8
Zhejiang Sanjing Valve Co., Ltd
Overall Score4.5 / 5
Est. Date2006-02-13
Registered Capital10000K CNY

Zhejiang Sanjing Valve Co., Ltd., with its registered address located in Sanqiao Industrial Zone, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province (within Zhejiang Tianhui Metal Products Co., Ltd.), is registered with the Yongjia County Market Supervision and Administration Bureau, and its legal representative is Chen Shifu. Its business scope includes general items: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Flange Gate Valve, Carbon Steel Flange, Z41y-100C Model Flange Gate Valve

TOP9
Shanghai Zhibo Rui Electric Valve Co., Ltd
Overall Score4.4 / 5
Est. Date2022-07-06
Registered Capital5180K CNY

Shanghai Zhibo Rui Electric Valve Co., Ltd., with its registered address at 2nd Floor, Building 3, No. 1036 Xizha Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Dang Yongli, and its business scope includes general projects such as valve and plug sales; Sales of security equipment; Sales of mechanical and electrical equipment; Sales of gas compression machinery; Sales of intelligent power transmission and distribution and control equipment; Sales of new energy original equipment; Sales of pumps and vacuum equipment; Sales of gas and liquid separation and purification equipment; General equipment repair; Specialized equipment repair; Import and export of goods; Technology import and export; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing) [branch operation]. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Flange Gate Valve, Rotork Electric Actuator, Electric Shut-Off Valve

TOP10
Jiangsu Bell Valve Control Co., Ltd
Overall Score4.3 / 5
Est. Date2017-04-19
Registered Capital31200K CNY

Jiangsu Bell Valve Control Co., Ltd., registered at No. 9 Chuangye Yuan Middle Road, Hanjiang District, Yangzhou City, registered with the Market Supervision Administration of Hanjiang District, Yangzhou City, with Party Changyin as the legal representative. Its business scope includes research and development, production, and manufacturing of valve electric devices, valves, electric valves, instruments and meters, motors, valve accessories, and mechanical equipment; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (Business scope does not include projects subject to special management measures for foreign investment access implemented by the state; projects that require approval by law can only be carried out after approval by relevant departments) General project: Manufacturing of distribution switch control equipment (except for projects that require approval by law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Flange Gate Valve, Welding Globe Valve, Electric Cast Steel Ball Valve

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Diejin Valve Manufacturing Co., Ltd2018-08-23Flange Gate Valve, Diaphragm Valve, Straight-Through Ball Valve1000K CNYNot Supported
Wenzhou Weiyao Self Control Valve Co., Ltd2019-01-02Flange Gate Valve, Stainless Steel Pneumatic Ball Valve, Ball Valve With Handwheel10000K CNYNot Supported
Shanghai Xiayan Valve Co., Ltd2012-03-12Flange Gate Valve, Flange Globe Valve, Internal Thread Gate Valve26800K CNYNot Supported
Cangzhou Hong'erwang Valve Co., Ltd2022-01-14Flange Gate Valve, Check Valve, Pressure Relief Valve1000K CNYNot Supported
Carter (Hangzhou) Valve Manufacturing Co., Ltd2023-11-23Flange Gate Valve, Lift Check Valve, Heavy Duty Regulating Globe Valve3500K USDNot Supported
Zhengzhou Senma Self Control Valve Co., Ltd2015-06-30Flange Gate Valve, Flange Ball Valve, External Thread Globe Valve10880K CNYNot Supported
Shanghai Songnan Valve Co., Ltd2018-03-02Flange Gate Valve, Stainless Steel Check Valve, Marine Anti Wave Valve10000K CNYNot Supported
Zhejiang Sanjing Valve Co., Ltd2006-02-13Flange Gate Valve, Carbon Steel Flange, Z41y-100C Model Flange Gate Valve10000K CNYNot Supported
Shanghai Zhibo Rui Electric Valve Co., Ltd2022-07-06Flange Gate Valve, Rotork Electric Actuator, Electric Shut-Off Valve5180K CNYSupported
Jiangsu Bell Valve Control Co., Ltd2017-04-19Flange Gate Valve, Welding Globe Valve, Electric Cast Steel Ball Valve31200K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of flange gate valves, it is recommended to prioritize confirming key technical parameters such as nominal diameter and pressure rating to ensure compatibility with pipeline systems. For example, in the chemical industry, attention should be paid to corrosion-resistant material requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers are usually more stable in high-frequency application scenarios such as oil or water.
  • Under high temperature and high pressure conditions, the sealing performance and valve body strength of flange gate valves are key considerations. It is recommended to choose models that comply with API or GB standards to meet the needs of the power or metallurgical industry.
  • Different connection methods (such as RF flange, WN flange) can affect the installation efficiency of flange gate valves. When purchasing, it is necessary to evaluate the on-site construction conditions, and it is recommended to screen suppliers with good historical delivery records through industry platform statistics.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs