Our factory, Gao Dong Valve Co., Ltd is located in Oubei Town Of Wenzhou City, Zhejiang Province, which is known as the homeland of China pump and Valves.
  Our company is a professional valve manufacturer, specialized in design, research, manufacturing and distribution.
  Our company has passed the certificates of ISO 9001, ISO 14001, ISO 18001 international quality management system smoothly, and already got the certificate of API6D, CE and TS.
  The main products include: Gate Valve, Globe Valve, Check Valve, Ball Valve, Low Temperature Valve, Bellows Valve and Marine Valve.
  Company even manufactures forged steel valve, cast steel American standard valve, flat gate valve, stainless steel valve, butterfly valve, etc.
  Better than others in quality, prices and manufacturing time required, because it got its own staff of over 400, including senior management person, senior engineers and engineers working with technicians, not like others, which hire workers and their staff for time being when order is placed.
  Our company has got reputation of sincere cooperation, high ambition and assurance of quality as having its own staff, not like others.
  Inside nominal diameter: DN8~DN1000 (1/4"~40")
  Nominal Pressure: PN1.0~PN42.0MPa (150LB~2500LB).
  The material of main body: A105N,LF2?F5,F11,F22,F304,F304L,F316,F316L,WCB,WC6,WC9,CF8,CF8M,CF3 and CF3M etc.
  The design standard: API602, ANSI B16.34, API6D, API600, API603, DIN, JIS, GB, HG, and BS etc.
  Meanwhile, we can also accept and manufacture as per customer's requirement.
  Not only the products but also the service we supply to our customers must be excellent. We have strong confidence about that just because of our excellent standard and excellent work.
  Everyone of our group keep their enthusiasm not matter work or not. We are proud of what we do. We would prove our value by our products and service.
  "Better to act than to talk" is highly regarded as our principle. We take fast design,