Zhejiang Fangzhou Valve Co., Ltd., also known as Byfine Valve Manufacturing Co., Ltd. (BFV), is a professional industrial valve manufacturer and service provider headquartered in Wenzhou, China. Established in 1983, the company operates a comprehensive 26,000-square-meter facility, including a 10,000-square-meter factory and a 6,000-square-meter foundry. With a workforce of 201 to 300 employees, including over 40 specialized engineers and technicians, the company integrates design, production, and testing to deliver high-performance flow control solutions. The company specializes in a broad range of industrial valves, including gate, globe, check, ball, and butterfly valves, as well as strainers and API 5L pipes. These products are manufactured from carbon steel, alloy steel, and stainless steel, adhering to international standards such as API, ANSI, DIN, ISO, BS, and EN. Their manufacturing capabilities are supported by over 240 sets of modern processing machinery and advanced heat treatment equipment. Quality assurance is maintained through an in-house test lab capable of chemical composition analysis and non-destructive examinations (RT, UT, MT, PT). Holding ISO 9001, CE, and API 6D certifications, the company serves critical sectors including oil and gas, petrochemical, power generation, and water treatment. As a member of the China Valve Association and a network member of China Petroleum & Natural Gas Corp, the company maintains a strong international presence, exporting over 65% of its annual output to more than 80 countries across North America, Europe, and the Middle East.
Forged Steel Flange Connection Gate Valve$30
Carbon Steel Triple Offset Hard Sealing Butterfly Valve$50
Casting Carbon Steel API Valve with API 6D Certificate$50
Zhejiang Favor Valve Co., Ltd. is a professional manufacturer and trading company based in Wenzhou, China, specializing in a comprehensive range of valves. Established in 2007, the company has accumulated over twenty years of experience in valve design and manufacturing, operating with 260 employees, including 20 engineers and technicians. They boast a registered capital of 100 million Yuan RMB and a total construction area of 65,000 square meters. Zhejiang Favor Valve Co., Ltd. offers a wide array of products including Gate Valves, Ball Valves, Butterfly Valves, Globe Valves, Check Valves, Plug Valves, Safety Valves, Control Valves, Piston Valves, Bellow Valves, Regulator Valves, and Pipe Flanges. Their products adhere to international standards such as GB, ANSI, API, DIN, BS, and JIS. The company holds certifications including ISO 9001, API 6D, AZ Certificate, and IAF Certificate, and provides OEM services. They serve diverse industries including power, petroleum, chemical engineering, metallurgy, mining, city construction, water conservancy, and marine, exporting to international markets including the USA and EC countries.