Zhengzhou Tengan Equipment & Machinery Co., Lt reviews

Company Information

our company specialize in manufacturing and export of various kinds of castings and forgings in the material of Ductile cast iron, Grey cast iron, all kinds of steel for years. With 9 years development, we now have the ability of casting, machining and assembling the spare parts. And our annual production capacity can reach 3, 000 tons investment castings, 30, 000 tons of sand castings and 2, 000 tons of forging parts including the following items,