Our staff consists of degreed engineers, industrial professionals and experienced department managers in the areas of estimating, purchasing and quality assurance. Our products are made of durable and strong materials to ensure long-lasting service life2.
Every employee at HEARTEN holds a rigorous attitude towards all products. We are constantly innovating new ways to solve complex problems, reduce lead times, and cut costs3.
With the application of new technology, our piston ring is able to withstand ultra-high temperature, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. Not Only Provides High Quality piston ring sealer, Auto Piston Ring, But Also Provide Customized Services.4.
The car engine piston rings’s sophisticated guide system with auto piston rings ensures long-term reliability. We invest in quality and innovation and employ advanced technologies that set the standard for the industry.
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
● Under normal conditions，It can use 1,5000KM
We are leading Supplier, Exporter and distributor of piston ring sealer in China.2.
Do Business, But Be Not A Slave To It. HEARTEN Not Only Provides High Quality Piston Rings, Auto Piston Ring, car engine piston rings, But Also Provide Customized Services. Inquire Now!3.
We love accomplishing amazing things for our customers, our suppliers, and ourselves. Inquiry!