We can design and produce by your requirements, as following:

1. Material: Alloy steel, carbon steel, stainless steel, hardenden & tempered steel, cast iron,  aluminum, copper, brass and so on.

2. Heat treatment: hardening and tempering, high frequency quenching, carburizing quenching

3. Surface treatment: galvanizing/zincplating, dacrotized, black anodic treatment, spray printing, mirror finish, burnishing, sand-blasting and so on.

4. Inspection: all items are checked and tested thoroughly during every working procedure and after the products is finally manufactured to ensure best quality

Good quality with reasonable price, timely delivery and great customer service.