1. auto parts: sun gears
2. timely delivery & reasonable price
3. manufacturer and trading co.

Specifications

1. Customerized sun gears

2. Material: alloy steel, carbon steel, stainless steel

3. Q.A control

4. Certification: ISO 9001-2008, ISO/TS 16949:2009.

5. Standard: ASTM, BS, EN, DIN, GB, JIS, etc.

6. Heat treatment: normalizing, tempering, QT

7. Timely delivery & reasonable price.

8. We are a manufacturer and trading company.