About us


Marco Valve-A professional ball valve manufacturer, locates in Wuxing Industrial Zone, Oubei Town, Yongjia , which is also known as the China's Pump and ValveTown. Marco Valve specialize in designing, producing ASME/API/ANSI and other standard ball valves with advanced equipment. Valve ranges from  1/2" to 42" (DN15-DN1050), 150lb-2500lb(1.6mpa-42mpa) with conventional and special material . Marco Valve has accumulated  reputation for reliable quality  in domestic and overseas marekt.  Products have been exported to the area of America, Europe, East and South Asia, Middle East for critical applications such as coal refinery, high temperature service, metallurgy, oil& gas, chemical, papermaking, pharmacy, power station and so forth.



Marco Valve is dedicated to providing higher and better service to you, Trusted Quality, Trustworthy Marco Valve!


  • Address: 1st Floor, 998 Park Avenue, Oubei Street, Yongjia, Wenzhou, Zhejiang Province, China
    Oubei,Yongjia, Zhejiang, China
  • admin@marcovalve.cn
  • Tel: 0086 577 67379871
    Fax: 0086 577 67379872