Zhejiang Wenbao Valve Technology Co.,Ltd was established in 1985. The main products range are as following:
ully Welded Ball Valve,1PC/2PC/3PC Flanged Ball Valve, Threaded Ball Valve, Mini Ball Valve, High Pressure
Ball Valve, Pneumatic Ball Valve, Electric Ball Valve, Sanitary ball valve, Ball valve with mounting pad and other
valves like gate, globe, check valves and Strainer, etc. Main material include: Stainless steel, Cast Steel, Forged
Steel and Brass, etc. The products manufactured as per API, ANSI, JIS, ISO, BS, JB and GB
, and have CAD valve design and quality testing center. The products are widely used in chemical industry, oil,
metallurgy, light industry, electric power, food, pharmacy, civil industry, fiber industry, liquefied natural gas,
liquefied petroleum gas, steel mills, heating pipes, etc. Our company passed the ISO 9001:2008, Standards
Organization of Nigeria(SON), International Quality Award Certificate, Manufacture License of Special Equipment,
 KC of South Korea,CE of Europe, etc.

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1.We are a factory who focus on produce valves for 30 years. Adhere  
 to quality is our belief.

2. All valves according the drawing to produce and 100% pressure 
 testing, 100%material inspection.

3.There are quality certificate ISO 9001:2008, SON, International Quality
Award Certificate, Manufacture License of Special Equipment, KC of
South Korea,CE of Europe.