Innovative Valve Manufacturer

WENZHOU PIONEER VALVE is a technology innovation-based valve manufacture since 1993. Have Wafer Type Ball Valve enterprise standard. OULIFA and PIONEER are registered trademarks for domestic and export trading.

After 30 years development, we accumulated technical experience and developed our own ERP business management software, to achieve enterprise-wide process information management and also passed the ISO 9001 Quality Management System Certificate, CE PED 2014/68/EU Certificate and SIL3 Functional Safety Certificate.

Main Products:

Wafer type ball valve (Thin type flanged ball valve), flush tank bottom ball valve, jacketed ball valve, 3-Way ball valve, direct mounting high platform ball valve, V-port segment ball valve, sanitary ball valve, butterfly valve, check valve, globe valve, gate valve etc.
Vacuum range like vacuum angle valve, vacuum ball valve, vacuum butterfly valve, electromagnetic vacuum angle valve, vacuum baffle valve etc.

Materials: A105, WCB, CF8, CF8M, CF3M, F304, F316, Hastelloy HC276, Titanium TA2, TC4, Nickel200, N2 etc

Mainly Field:

Daily chemical, fine chemical, biochemical & biotechnology, medicine & pharmaceutical, brewing, food & beverage, refrigeration, shipbuilding, papermaking, printing and dyeing, pigments, coating, environmental protection, oils & fats, greases, oils & grains, machinery , new energy and aerospace research such as vacuum metallurgy, vacuum coating, semiconductor, photovoltaic, vacuum freeze drying, vacuum detection, lighting electronics, vacuum packaging etc.

"Quality as the pioneer, Service as the backing" is our business concept. With highly capacities of developing, design and manufacturing, we ensure to provide high quality products and also do OEM which meet your requirements are welcome. We sincerely hope to establish long-term partnership with old and new customers in the future.

1988

In June, Established Wenzhou Shacheng Hualian Valve Factory (self-employed)

In October, Started production of Wafer Type Short Pattern Ball Valves.

1993

In May, Changed the name to Wenzhou Ouhai Hualian Valve Factory(joint-stock cooperative)

1999

In May, Registered the trademark of "OULIFA"

2001

In November, Changed the name to Wenzhou Hualian Valve Factory

2002

In December, Past through the ISO9001:2000 Quality Management System Certification

2003

In August, Reorganized as Wenzhou Pioneer Valve Co., Ltd

2005

In October, Began to develop and produce high vacuum ball valves and butterfly valves

2006

In June, Registered the trademark of "Pioneer"

In October, Won the "China Valve City" "Meritorious enterprise" title

In November, Wafer Type Jacketed Ball Valve won the Silver Award of the "First International Valve Expo"

2007

In April, Got the TS association of the Manufacture License Of Special Equipment Of China(pressure piping components)

In August, Preparation of Wafer Type Ball Valve Enterprise Standards and Registration
In December, Wafer Type Jacketed Ball Valves and other products were selected in the "China Valve New Product List"