We are factory to provide many types of casting. Pulley is one kinds of our products. Rough material is iron casting, for material NO GG20,GG25,C45,etc. Later we will do CNC turning work, for groove 1,2,3,4,etc.
our pulleys can be used in ceramic transportation line, equipment, elevator, hoist, crane, etc
Product Specification / Models
Dingzhou Shuangyu Machinery Parts Co., Ltd is one of the joint venture company of Dingzhou Qingfeng Twon Xinghua Foundry Company & Dingzhou Jiayu Gear Manufacturer Co., Ltd. located on the triangle area of Beijing, Shijiazhuang, Tianjin (Xingang Port Which is the largest port of Area).
We have full equipment, like casting machine, CNC machine, machine center, milling machine, drilling machine, etc. Also special equipment for gears: curve-tooth bevel gear milling machine, hobbing machine, gear grinding machine, gear tooth shaving machine, high precision grinding machine, key grinding machine, broaching machine, Lathe, CNC machine, machine center, milling machine, etc.