automotive automobile nitriding piston ring sealer HEARTEN Brand company

Company Advantages
1. The comprehensive quality control from materials to finished products guarantees the consistently high quality of our products. HEARTEN factory has established itself as a leading manufacturer, trader, and manufacture of Auto Piston Ring in the market.
2. We provide a variety of piston rings that are designed and produced with advanced engineering and technology. HEARTEN is full of vitality, energy and warrior spirit.
3. It is innovative thinking that drives us to set new benchmarks for quality, efficiency, and service today, We Always Pays Great Attention To Customers' Requirements About piston ring sealer, car engine piston rings, auto piston rings.
4. Our offered range of Piston Rings is becoming the first choice to evoke a vintage look and feel in the décor. Our experienced technicians inspect the whole manufacturing process to ensure every component is zero-defect

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. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has a strong and complete production capacity.
2. We are committed to delivering operational excellence and the lowest cash cost of production.