1.Made of superior gray cast iron. 2. ISO9001-2000 Certificed 3. Good hardness and strength 4. Smooth and beautiful surface

This series, whose main material is superior gray cast iron, are popular power transmission products internationally.

They have good hardness and strength. After the surface treatment, they will have smooth and beautiful surface, and a good anticorrosive capability.

 Integrated with different kinds of bushings, they will get a high precision and long life time. Moreover, it's easy to assemble and disassemble.

Pulley