cost-effective standard piston ring company large series for diesel

Company Advantages
1. The create of HEARTEN oversize piston rings goes through a fine analysis of manufacture requirements. The procedure consists of designing model sketch or prototype, deciding the reasonable number of operations, choosing work methods and selecting adequate equipment.
2. Synonymous with comfort, craftsmanship, and value for generations and assembled in China, this product is a luxury users can enjoy year after year.
3. It's simple to work and the buttons just need a light touch. And it is pretty much silent. - One of our customers said.

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. Centering on production of standard piston ring company , GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has rich and successful experience in exporting.
2. HEARTEN AUTO PARTS's technology is at the forefront of universal piston rings industry and provides a solid base for the company's future growth.
3. HEARTEN has a lofty aspiration to be a pioneer in producing pistons and rings for sale . Inquire now! GUANGZHOU HEARTEN AUTO PARTS CO,LTD. attaches importance to the monitoring and assessment in order to fully exalt the brand popularity, social reputation and loyalty. Inquire now!