Its materials are strictly selected and inspected before production. Products are defectless and stringently tested on different quality parameters by HEARTEN team of experts.2.
Our launched piston and rings are of high quality and piston ring sealer. With 20 years of development, it is well received by the market3.
GUANGZHOU HEARTEN AUTO PARTS CO,LTD. can make sure that all piston parts finished in advance can be stored in our warehouse for good condition. A large number of trained operators are allocated for its manufacturing
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
GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is well recognized in global market for its piston and rings. 2.
All production equipment in GUANGZHOU HEARTEN AUTO PARTS CO,LTD. are fully advanced in the piston parts industry. 3.
GUANGZHOU HEARTEN AUTO PARTS CO,LTD. persists in the piston ring sealer service concept. Ask!