real piston rings cast iron supplier for ford

Company Advantages
1. HEARTEN auto piston manufacturers is design based on industry-leading design concept. It is cast by adopting high precision technology
2. The product is endlessly configurable and is able to keep people's everyday gear organized, protected, and not bunched at the bottom. A large number of trained operators are allocated for its manufacturing
3. The cutting-edge inspection equipment is applied to ensure that the product is of high quality. The product features a superior thermal stability
4. Stringent testings are performed to ensure quality, performance, and longevity. It is highly appraised by the customers for its high resistance to wear

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

Company Features
1. After years of efforts, HEARTEN is known as a professional piston rings manufacturer.
2. We have a high-quality workforce. Each of them has a high level of motivation and professionalism, which marks our differentiation in the industry.
3. We uphold a corporate culture of collaboration. We encourage employees to work together and deliver more business success through shared goals of mutual support.