GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has been dealing in Auto Piston Ring.Our products focus on overseas markets. Excellent quantity, good service make our proucts welcome overseas.Our quality management system complies with the TS16949 international quality system2.
We have always been very deliberate about the quality of our materials to ensure the promised performance of our products. With stringent quality systems, we have a time-tested reputation in the marketplace as a precision manufacturer.3.
Hearten has always been dedicated to development and application of new technologies and materials, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. Is Your One-Stop Shop For All Your Needs Of piston ring sealer, car engine piston rings.4.
The Piston Rings has full flexibility in terms of space thanks to space-saving and mobile machinery. The comprehensive quality control from materials to finished products guarantees the consistently high quality of our products.5.
Our experienced technicians inspect the whole manufacturing process to ensure every component is zero-defect, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. Is Well Known In Global Market As A Very Reliable Business Partner For piston ring sealer, auto piston rings.
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
It is our customer-centric service and technical expertise that make us the leading enterprise in the piston ring sealer industry. - Innovative spirit of HEARTEN make our products always fit the market demands.2.
Contact Now! HEARTEN Has Engaged In Developing, Manufacturing And Exporting Of Piston Rings, Auto Piston Ring, car engine piston rings. We Promise To Meet Customers' Requirement. 3.
One Today Is Worth Two Tomorrows. At HEARTEN , You Are Able To Find Various piston ring sealer, auto piston rings, piston ring auto. Welcome To Visit Our Factory! - GUANGZHOU HEARTEN AUTO PARTS CO,LTD. currently service a myriad of customers, ranging from auto diesel piston ring company to auto piston manufacturers. Ask!