HEARTEN real standard piston rings supply for car

Company Advantages
1. The design of standard piston rings meets modern tendency.
2. The product has a reliable electrical system. It will auto stop working when open circuit, short circuit, and electric leakage occurs.
3. The product features high accuracy. All its parts have been measured by means of the advanced 3D coordinate measuring device.
4. HEARTEN wins numerous customer's trust by reliable quality and automotive piston suppliers .

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. Established years ago, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has acquired a distinguished position amidst the leading manufacturers and exporters of automotive piston suppliers in China.
2. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has used its R&D achievements of independent intellectual property rights to create a new generation of standard piston rings .
3. With the management philosophy of car engine piston rings, HEARTEN provides professional shopping experience. Get more info! In order to raise the satisfication of HEARTEN, we have been doing our utmost to help serve the customers. Get more info! Customer first and market oriented are the strategic for HEARTEN to develop. Get more info! By building core value system of standard piston ring company , GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has made great achievements. Get more info!