chromium piston ring manufacturers supplier for auto engine parts HEARTEN

Company Advantages
1. HEARTEN custom piston rings must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly.
2. piston ring manufacturers exhibits custom piston rings for small engine piston rings by size.
3. piston ring manufacturers excels due to its excellent properties of custom piston rings .
4. All over the years, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. provides customer with the best products, good technical support and sound after-sales service.
5. All piston ring manufacturers is strictly checked by QC for many rounds to make sure no quality problem.

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

Company Features
1. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has always been an industry leader in the fierce competition.
2. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has integrated strong manufacturing capability.
3. We strive for long-term success through sustainable development. We closely work together with the local communities and government to minimize the impact on the environment during our production. All of our business activities will comply with regulations stipulated in the Environmental Protection Act. We have introduced waste treatment facilities that are appropriately licensed for either storing, recycling, treating or disposing of the waste.