Zhongqiu Valve Co., Ltd, also known as Zhejiang Zhengqiu Valve Co., Ltd, is a professional manufacturer and trading company established in 1992. Based in Wenzhou, China—a region renowned for pump and valve production—the company operates a factory equipped with over 200 sets of advanced metal processing, machining, and testing equipment, including CNC and vertical lathes. With a workforce of 51 to 100 employees and annual revenue between US$2.5 million and US$5 million, the firm integrates scientific research, design, manufacturing, and international trade.
The company specializes in a comprehensive range of industrial valves, with core expertise in ball valves, including forged steel, fully welded, trunnion mounted, floating, and high-pressure variants up to 6000 PSI. Their extensive product catalog also features gate, globe, check, and butterfly valves, as well as Y-strainers, needle valves, and specialized oilfield products. These components are manufactured in various materials such as A105N, F316L, WCB, and CF8M, covering nominal diameters from DN8 to DN1000 and pressure ratings from PN1.0 to PN42MPA.
Zhongqiu Valve is a certified High-tech Enterprise holding ISO 9001, API 6D, API 607, CE, EAC (GOST-R), and ASME certifications. They provide robust OEM and ODM services, catering to diverse industrial sectors including petroleum, chemical, natural gas, shipbuilding, and electric power. The company maintains a strong international presence, exporting high-quality solutions to markets across North America, the European Union, and Southeast Asia.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Product customizationOffers full customization for design and features.
High-tech enterpriseRecognized as a high-tech or innovative enterprise.
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Pn 40, DN 10-500perating Torque for Hydraulic Torque Converter
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Pn 40, DN 10-500perating Torque for Hydraulic Torque Converter, Find Details and Price about Fully Welded Ball Valve Cameron Fully Welded Ball Valves from Pn 40, DN 10-500perating Torque for Hydraulic Torque Converter - Zhongqiu Valve Co., Ltd$13
Pn25, DN65-5000perating Torque for Hydraulic Torque Converter
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Pn25, DN65-5000perating Torque for Hydraulic Torque Converter, Find Details and Price about Fully Welded Ball Valve Cameron Fully Welded Ball Valves from Pn25, DN65-5000perating Torque for Hydraulic Torque Converter - Zhongqiu Valve Co., Ltd$13
China Supplier Compressor Water Steam Control 304 Stainless Steel Fitting Float Ball Valves
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China Supplier Compressor Water Steam Control 304 Stainless Steel Fitting Float Ball Valves, Find Details and Price about Ball Valve 3 4 Ball Valve from China Supplier Compressor Water Steam Control 304 Stainless Steel Fitting Float Ball Valves - Zhongqiu Valve Co., Ltd$13
Trunnion-Marnted Ball Valves Low Price Flanged Floating High Pressure Temperature Cast Steel Flanged Type Ball Valve
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Trunnion-Marnted Ball Valves Low Price Flanged Floating High Pressure Temperature Cast Steel Flanged Type Ball Valve, Find Details and Price about Ball Valve 3 4 Ball Valve from Trunnion-Marnted Ball Valves Low Price Flanged Floating High Pressure Temperature Cast Steel Flanged Type Ball Valve - Zhongqiu Valve Co., Ltd$13
Metal Ball Valves Floating Stainless Steel Ball Valve
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Metal Ball Valves Floating Stainless Steel Ball Valve, Find Details and Price about Ball Valve 3 4 Ball Valve from Metal Ball Valves Floating Stainless Steel Ball Valve - Zhongqiu Valve Co., Ltd$13
Metal Ball Valves China Split Body Carbon Steel Industrial Flanged Trunnion Ball Valve
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Metal Ball Valves China Split Body Carbon Steel Industrial Flanged Trunnion Ball Valve, Find Details and Price about Ball Valve 3 4 Ball Valve from Metal Ball Valves China Split Body Carbon Steel Industrial Flanged Trunnion Ball Valve - Zhongqiu Valve Co., Ltd$13
Side Biases Half Ball Valve Electric Manual Flange Eccentric Half Valve Soft Seal Dust Unloading Hemispherical Valve
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Side Biases Half Ball Valve Electric Manual Flange Eccentric Half Valve Soft Seal Dust Unloading Hemispherical Valve, Find Details and Price about Ball Valve 3 4 Ball Valve from Side Biases Half Ball Valve Electric Manual Flange Eccentric Half Valve Soft Seal Dust Unloading Hemispherical Valve - Zhongqiu Valve Co., Ltd$13
Side Biases Half Ball Valve Stainless Steel Eccentric Hemispherical Valve
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Side Biases Half Ball Valve Stainless Steel Eccentric Hemispherical Valve, Find Details and Price about Ball Valve 3 4 Ball Valve from Side Biases Half Ball Valve Stainless Steel Eccentric Hemispherical Valve - Zhongqiu Valve Co., Ltd$13
Butt-Weld Ball Valve 304/316 Stainless Steel Butt-Welding Welded Through Ball Valve, Find Details and Price about Ball Valve 3 4 Ball Valve from Butt-Weld Ball Valve 304/316 Stainless Steel Butt-Welding Welded Through Ball Valve - Zhongqiu Valve Co., Ltd$13
Wedge Gate Valve Stainless Steel Material Flanged or Butt Weld Connection Gate Valve
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Wedge Gate Valve Stainless Steel Material Flanged or Butt Weld Connection Gate Valve, Find Details and Price about Ball Valve 3 4 Ball Valve from Wedge Gate Valve Stainless Steel Material Flanged or Butt Weld Connection Gate Valve - Zhongqiu Valve Co., Ltd$13
Certifications
ISO 9001
2
International Organization for Standardization 9001
EAC
1
Eurasian Conformity
ASME
1
American Society of Mechanical Engineers
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North AmericaNorth America
South AmericaSouth America
EuropeEurope
AsiaAsia
AfricaAfrica
OceaniaOceania
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Zhengqiu Valve Group Co., Ltd.
🇨🇳 China
1992101-200 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
545
Key customer
TITAN
Key market
🇺🇸 United States
Description
Zhengqiu Valve Group Co., Ltd. (ZQV) is a prominent manufacturer and trading company established in 1992, headquartered in Wenzhou, China. Specializing in the research, development, and production of industrial valves, the company operates a 15,000-square-meter factory equipped with over 200 sets of advanced metal processing machinery, including CNC lathes and machining centers. ZQV serves critical sectors such as oil and gas, chemical processing, and water treatment, with an annual production capacity exceeding one million units for specific product lines.
2PC Forged Ball Valve with Nipple Extended Class 800 A105/F51/F11/F22$5
3 Piece 6000psi High Pressure Screwed (NPT) Ball Valve API607 Firesafe Full Port$5
Zhejiang Shengqiu Valve Co., Ltd. is a comprehensive valve manufacturer based in Wenzhou, China, specializing in valve development, production, and sales. With 11 to 50 employees, the company operates as a contract manufacturer, adhering to a business philosophy centered on technology, quality, integrity, and service. They implement strict 6S industrial control processes from material acceptance to finished product delivery. Zhejiang Shengqiu Valve Co., Ltd. offers a wide range of valve products, including ball valves, check valves, globe valves, butterfly valves, gate valves, pneumatic valves, and electric valves, encompassing over 20 series and 500 specifications. Products are manufactured using materials such as stainless steel, cast steel, and carbon steel (WCB, WC6, WC9, 304, 304L, 316, 316L). Driving modes include manual, electric, pneumatic, and gear transmission. The company's design and manufacturing standards cover National, American, Japanese, and German specifications, with capabilities for custom requirements. They continuously introduce new technologies and processes, focusing on safety, stability, efficiency, intelligence, and environmental protection in their product development.
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