a)More than 10 years experiences of OEM services; b)Our Main market:West Europe and North America,ISO9000 and CE certified; c)Our customer:Hattersley newman,Tourandersson(IMI),ERIKS nv,Oventrop,Sureflow equipment,KVO-arm... d)Sales Company in Shanghai and three manufacturing centers around China mainland. Shanghai Ennso Industrial Co., ltd, is a subsidiary of Nortech Engineering Corporation Limited, and is one of the leading suppliers of industrial valves in China, with butterfly valves ...