nitriding automotive HEARTEN Auto Piston Ring

Company Advantages
1. The structure of piston ring sealer is flexible and reasonable. With the application of new technology, our piston ring is able to withstand ultra-high temperature
2. Staple cartons or non-staple cartons depend on our customers' choice. With stringent quality systems, we have a time-tested reputation in the marketplace as a precision manufacturer
3. The Piston Rings’s sophisticated Auto Piston Ring with car engine piston rings ensures long-term reliability. It is innovative thinking that drives us to set new benchmarks for quality, efficiency, and service today.
4. piston ring sealer is featured by its auto piston rings. A high-tech enterprise accredited by the the Bureau of Science and Information Technology of Guangzhou Municipality
5. Being one of the reputed Piston Rings supplier in China, we are engaged in manufacturing, distributing, wholesaling and supplying an extensive range of piston ring sealer. Pursue a long-term goal to deliver superior products that perfectly meet customer requirements

The top compression ring use the nitriding technology，the bush ring retains the characteristics of the Chromium：
● The hardness of nitride is HV1100
● The nitride processing will make the product's plane and the excircle  have a good hardness
● Cost-Effective
● Under normal conditions，It can use 1,5000KM

Company Features
1. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. also boasts a first-class team in product research and development with years' experience in piston ring sealer field.
2. The basic service philosophy of GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is that Auto Piston Ring. Contact Us!