WENZHOU PIONEER VALVE CO., LTD. is located in China Valve City----Longwan, with a distance of 5km to Wenzhou Airport, the transportation of which is quite convenient. It is a member of China valve Industry Association, and meritorious corporation of China Valve City, and member of Wenzhou Pump&Valve Industry Association, and member of Wenzhou Technology Management Association of Machinery Industry, and The first vice president of Wenzhou Longwan Valve Association, and Super-short ball valve enterprise standard registration unit. It is a valve enterprise integrating design, R&D, sales and service. "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, exploration, innovation, we have accumulated a wealth of technical experience, and a more perfect quality management system and service system, and also passed the ISO9001: 2008quality management system certification standards, and got the TS certification of "manufacture License Of the Special Equipment people's republic Of China".

We R & D vacuum valve dated from 2005, in August 2010 set up the vacuum valve branch and have joined the China Vacuum Society and the China Vacuum Equipment Industry Association. In recent years, we have completed the development of all types of vacuum valves, especially the development of "vacuum ball valve, differential pressure vacuum valve, electromagnetic vacuum valve, Inflatable vacuum valve, vacuum butterfly valve, vacuum baffle valve, vacuum Gate valve" are solid. The valve are driven approach: handle, 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. Our products as stable performance and reasonable price got domestic and foreign customers praise and trust.

"Quality as the pioneer, service as the backup force." is our business concept, Continued innovation, the pursuit of perfection, in the industry has set a "fine professionals" the image of the technology. Aiming at pursuing outstanding, creating famous brand, pursuing double-win and keeping ahead, we sincerely hope to establish long-term friendly partnership with the old and new customers both at home and abroad.