Wenzhou Pioneer Valve Co., Ltd.
WENZHOU PIONEER VALVE COMPANY is located in China Valve
City----Longwan, specialized in doing with ball valves for more
than 20 years."OULIFA" is a registered trademark of the pressure
valve, and "Pioneer" is a registered trademark of the vacuum valve.
After nearly 20 years of continuous development and innovation, we
have accumulated extensive technical experience, establish quality
management system and after-sale service system.Also have passed
the ISO9001:2008 quality management system certification standards
and got the TS certification (manufacture License of the special
equipment, pressure piping components).
In production, we actively absorb advanced technology, use
high-precision CNC machining equipment and testing equipment for
production and testing to make our products quality more
reliable.We have developed wafer ball valve, high platform ball
valve, tank bottom ball valve, jacket ball valve, three-way ball
valve, metal seal ball valve, V-type adjust valve, sanitary ball
valve and a number of representative pressure valve products.And we
have been granted many national patents, three products awarded the
title of the China International Silver Valve Expo, part products
have record to the "China Valve New Product Catalog".Our products
widely used in of chemical, pharmaceutical, shipbuilding, paper
making, printing and dyeing, painting, environmental protection,
grease, biotechnology, fine chemicals, food and beverage, water
treatment, urban construction and etc.
We did research and develop vacuum valve since 2005.In August 2010
we set up the vacuum valve department and have joined the China
Vacuum Society and the China Vacuum Equipment Industry
Association.In recent years, we have completed developed various of
vacuum valves, especially in "vacuum Ball valve, vacuum Butterfly
valve, vacuum Charge valve, Electromagnetic vacuum valve, vacuum
Baffle valve, vacuum Angle valve, vacuum Gate valve".The valve are
driven approach:Manual, Pneumatic, Electromagnetic, Electric.Each
product goes through rigorous test and helium mass spectrometer
leak test.Used in the field of vacuum technology, like machinery,
electronics, metallurgy, refrigeration, medicine, food, energy,
environmental protection, scientific research, and etc.
"Quality as the pioneer, service as the backup force." is our
business concept, we sincerely hope to establish long-term
partnership with old and new customers in the future.