Zhejiang Changyi Valve Co., Ltd. is a professional manufacturer and exporter based in Wenzhou, China, specializing in the research, development, and production of high-quality stainless steel and industrial valves. Founded in 2009, the company has over 20 years of industry experience and operates a comprehensive manufacturing facility that integrates the entire supply chain, from its own precision casting foundry to advanced CNC machining centers and automated production lines. With a workforce of 101 to 200 employees, the company generates an annual output value between US$5 million and US$10 million.
Their extensive product portfolio includes over 100 varieties of valves, such as one, two, and three-piece ball valves (threaded and flanged), gate valves, globe valves, check valves, strainers, and needle valves. They also operate specialized facilities for pneumatic actuators and stainless steel balls ranging from DN8 to DN2000. Products are manufactured using diverse materials including carbon steel, stainless steel (304/316), duplex steel, and high-temperature alloys, designed to meet international standards such as GB, ANSI, DIN, and JIS.
Zhejiang Changyi Valve Co., Ltd. serves critical industrial sectors including petroleum, natural gas, chemical processing, metallurgy, and heating. As a contract manufacturer and OEM provider, they offer customized solutions and export their products globally to markets including Indonesia and Turkey. The company is committed to quality control and technical innovation, utilizing CAE casting simulation software and modern testing equipment to ensure high-performance standards for global industrial applications.
Class 150 Stainless Steel ANSI Wcb/304/316 Floating Flange Ball Valve with ISO5211 Mounting Pad$10
Floating Stainless Steel Thread 3 Way Ball Valve (T/L port)$8
Zhejiang Ming Yi Valve Technology Co., Ltd.
🇨🇳 China
201711-50 peopleManufacturer/Trading Company
Product customization
High-tech enterprise
Patented technology
Eco-friendly supplier
Shipments
18
Key customer
WE CONSTRUCTION
Key market
Asia
Description
Zhejiang Ming Yi Valve Technology Co., Ltd. is a manufacturer and trading company based in Yongjia County, China, specializing in a comprehensive range of industrial valves. Established in 2011, the company operates a 2500 square meter production workshop with nearly 50 sets of production and testing equipment, employing 11 to 50 people. They are dedicated to the entire series of forged steel valves, offering core product lines including Forged Steel Gate Valves, Forged Steel Globe Valves, Forged Steel Check Valves, Forged Steel Ball Valves, Forged Steel Bellow Valves, and Forged Steel Cryogenic Valves. They also provide Plastic Ball Valves and Cast Steel Valves. Zhejiang Ming Yi Valve Technology Co., Ltd. offers OEM, ODM, and contract manufacturing services, adhering to strict quality control processes from raw material procurement to final product delivery. The company holds certifications such as ISO 9001, ISO 14001, CE, API, ANSI, JIS, BS, JB, and GB, ensuring products meet advanced domestic and international standards. With an annual output value between US$10 Million and US$50 Million, they export to a wide range of international markets including North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, and Western Europe.
Stainless Steel Angle Electric 2" Globe Valve
Cryogenic Flange Globe Valve Control
Stainless Steel Control DN40 Globe Valve
Forged Steel Flanged Sealed Globe Control Valve
Forged Low Temperature Steel Lf2 Integral Forged Flange Globe Valve$54
Forged Steel Low Temperature Steel Lf2 Integral Forged Lift Ball Flange Check Valve with Spring$72
High Pressure Forged Steel Three-Piece Peek Soft Seal Flange Ball Valve$368
Forged Steel Electric Three-Piece Ball Valve with Pneumatic Connection Bracket 900lb Integral Flange Ball Valve$231
Forged Steel Two-Piece Soft Seal with Pneumatic Connection Bracket Q641f600lb Flange Ball Valve$165
Forged Steel Two-Piece Soft Seal Integral Flange Ball Valve with Pneumatic Connecting Bracket$131
DN 100 Forged Ultra High Pressure Middle Bolt Y-Type Electric Support Stop Valve$2574
Forged Y-Type Pn400 Manual Stop Valve with High Pressure Middle Bolt$410