Double Wheel Torsion Springs Adjustable Toys Torsion Spring

Our Advantages:
1. Own factory and 80% of staff in our company worked for more than 10 years.
2. We provide a competitive price.
3. High precision, tolerance can be within ±0.01mm.
4. 20 years' export experience.
5. Small order also is welcomed.
6. We can also provide one-stop service, including mould and assembly.
7. All samples will be inspected by CMM before shipment, and also each step process will be controlled by CMM.