Laizhou Shuangyu Machinery Co., Ltd.

We are a casting factory and have strongly technical support .We have own casting, machinery and testing equipments,and annual output 5000 tons.
Our main items: High carbon brake disc,brake drum,auto parts,and aluminum casting parts,water pump body,impeller,Ni-resist iron casting parts etc.
Our process include :prcoated shell mold casting,sand casting,and CNC machining.