Cangzhou Shengyuan Flange Pipe fittings Co., Ltd. (hereinafter refer to as shengyuan company)locates in Mengcun county, a famous fittings manufacturing base in southeast of Hebei province , where roads extend in all directions including Wugang road runs through the county in east-west direction. Shengyuan company, founded in 1990, is a leading enterprise in Hebei Province specializing in manufacturing flange and other pipe fittings,it has the top-ranking stream-lined production facilities including lathe, drilling machine, and so on, its main products include flange, elbow, Tee , reducer and big bend,etc.which are forged under different pressures. The company features eight pneumatic hammers of 560kg, three pushing machines and two presses and powerful technical strength, it is a key star science and technology enterprise in this area;its products are well welcomed throughout china as well as in international market.