Specifications

We establish own Research and Development Organization. All products have passed the ISO/TS16949 quality system certification.

1. Credibility of the enterprise;.Metetrial:gray iron HT250/GG25  

2. OEM quality standard guaranteed;

3. Sample purpose order accepted;

4. Standard material according to technical drawing;

5. Able to produce according to specification with technical drawing;

6. Positive customer feedback from domestic and international market

7 Mechanics performance:
  Main body degree of hardness: 163-255HBS
  Testing rod tensile strength :> =220mpa