1.High-quality steel, the national standard hardness
2.All parts with heat treatment:high frequency quenching
3.Specifical surface treatment, perfect antirust
4.Wide range of chain and sprocket
Chain and sprocket+ plastic bag+ box+big carton.
We also can do the package as your requirment.
Please ask detailed and specific
questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages
result in prompt responses.
