Specifications

Hefei Bolin Advanced Material Co., Ltd is a professional manufacturer, who is engaged in making powder metallurgy parts with more than 14 years experience in OEM Auto industry.   We know Automobile industry requirement well. Our quality management system is ISO/TS16949:2009.

We make these shock absorber parts since 2001 year, right now, we are making full range of powder metal parts for shock absorber such as rod guide, piston, valve plate, Du bearing in rod guide, PTFE band of piston, all made in-house.  We have many advanced special equipment to make these parts. Our powder metallurgy parts enjoy reputation both in Chinese and Oversea Market.

The main property of our parts for shock absorber:

1. Density of powder metal piston: no less than 6.3g/cm³

2. Density of powder metal valve seat: no less than 6.5g/cm³

3. Density of powder metal rod guide: no less than 6.6g/cm³

4. Efficiency steaming treatment and surface treatment

7. Good quality and competitive price

We will do our best to cooperate with you!  And it will be a pleasure to send you some samples for testing purpose,

Please contact with me at any time, your interesting is well appreciated!

Best Wishes!  

Mary Ye