Company Advantages1. The design of HEARTEN 52mm piston rings is innovative-oriented. It successfully passed the SO9001 and QS-9000 certifications
2. The product is widely applied to in the market for its huge economic potential. Its texture stands out as it is made of nodular cast iron
3. The product is safe and durable, can be used for quite a long time. A large number of trained operators are allocated for its manufacturing
4. The quality of the product has been greatly assured by our complete quality control system. It has more impact and fatigue resistance
Product Introduction
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
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Product Display
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Company Features1. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is known as an expert in offering quality 52mm piston rings . Our strong manufacturing strength is a powerful driving force for further development.
2. Our product has been distributed to many countries around the world, such as the USA and UK. We have cooperated with famous local brands in America and the results are quite satisfying.
3. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. aims to create a new brand of chrome piston rings , creating a new market space. Check it!