Company Advantages1. HEARTEN piston rings types goes through comprehensive testing to ensure quality. These tests cover workmanship, safety, stability, strength, impacts, drops, and so forth. Its surface is sufficiently polished by multiple treatments
2. Our car engine piston rings has passed all relative certificates in this industry.
3. We have a complete set of quality assurance system and sophisticated testing equipment to ensure its quality. It has more impact and fatigue resistance
4. HEARTEN branded product is known for their longer service life. The piston rings can be used for a wide range of applications, including automobiles and machinery
5. Its quality competitiveness index has kept stabilized over the years. It is highly appraised by the customers for its high resistance to wear
Product Introduction
The 1st and bush ring excircle is PVD plating,automobile piston ring technology is applied to motorcycle piston ring,PVD hardness can exceed HV2000.
It has good abrasion resistance and collision resistance
● Under normal conditions,It can use 1,5000KM
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Product Display
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Company Features1. piston rings types technology helps HEARTEN to manufacture car engine piston rings.
2. We manufacture our products in a safe, environmentally friendly and economical way. We try our best to minimize the environmental impact during the entire life cycle.