Wenzhou Donghao Valve and Pipe Fitting Co., Ltd.

Wenzhou Donghao Valve and Pipe fitting Co.,Ltd is located in Shacheng town of Longwan District, founded in 2007. Our company is a technologically-innovative enterprise that integrates development, design, production, sale and technical services. Donghao specializes in designing, producing and selling high-precision sanitary pumps, butterfly valves, spherical reversing valves, safety valves, mix-proof valves, sample valves, unions, tri-clamp unions, elbows, tees and all kinds of valves and pipeline connecters. They are widely used in food, beverage, pharmaceutical, bioengineering, water treatment, chemical and other industries. Donghao always focuses on high quality, and we have the most advanced OKUMA-BYJC and MAZAK CNC processing equipment, machining centers, milling centers and other automatic production equipment. All of our products are strictly designed and manufactured according to international standards, such as DIN, SMS, 3A, IDF, ISO and RJT. The quality meets the full requirements of GMP, ISO9001 and CE safety standards. Our products are well recognized by clients in Europe, South America, North America, Southeast Asia, the Middle East and our country. Honestly, quality and development are what we pursue forever. Donghao people always perfectly combine the high-quality materials, sophisticated designs, strict manufacture process with a quality assurance system, and try our best to offer the best and high-quality products to our customers.