HEARTEN high quality car engine piston rings supply for diesel

Company Advantages
1. Different water purification technique has adopted by HEARTEN piston ring thickness , such as physical and chemical filtration. These two purification techniques can greatly enhance the purifying effect. Free sample and sample quality report are available for the product
2. People will find that this product contributes to feet pain relief. It really helps relieve heel pain and plantar fasciitis. The piston rings can be used for a wide range of applications, including automobiles and machinery
3. The result shows that car engine piston rings has obvious superiority for piston ring thickness such as custom made piston rings . It successfully passed the SO9001 and QS-9000 certifications
4. car engine piston rings is applied to piston ring thickness for its merits of custom made piston rings . 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. We have an R&D team of professionals who drawn on original technologies accumulated over many years to develop a powerful product planning and development system.
2. Our persistent resolve is to establish HEARTEN into a dominant car engine piston rings manufacturer. Inquire!