popular cheap piston rings chromium supplier for diesel

Company Advantages
1. HEARTEN piston rings types is designed complying with the principle of aesthetics and functionality by the designers who have created many novel items and won the designing prize in the gift&craft industry.
2. Through the whole process of strict quality inspection, we ensure product quality to meet industry standards.
3. This product will have a high retention of market share in the next few years.
4. It caters for the development of industry market with a broader prospect.

The excircle of  top compression ring and bush ring is plated，the second ring is nodular cast iron ：
● The excircle has a hardness of more than HV850
● The Chromium layer is a loose hole, which is different from ordinary，In the case of poor lubrication, it can increase the wear resistance of the plating layer
● It has high demands on the production
● Under normal conditions，It can use 1,5000KM

Company Features
1. In terms of R&D and manufacturing capacity of piston rings types , GUANGZHOU HEARTEN AUTO PARTS CO,LTD. ranks in the top in China market.
2. Our company boasts significant human resources. Most of them are industry professionals who can deploy their comprehensive know-how and sense of innovation to guarantee the reliability and performance of our products.
3. auto piston manufacturers is the motto of HEARTEN AUTO PARTS Group. Call! GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is guided by the principle of harley piston rings and warmly welcome customers at home and abroad to negotiate with us! Call! The service tenet of GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is to provide customers with oversize piston rings . Call!