1.Bearing housing for train part 2.material: carbon steel, alloy steel, etc. ... 300T,400T,630T,1000T),natural gas heat furnaces, air forging hammer (75KG,150KG,250KG,400KG). cutting machine etc. The main ... or drawing, we have the Special moulds making plant for the developing and designing new products as the customer's ... the high quality products. Casing and forged bearing housing for train part