HEARTEN popular cheap piston rings supplier for car

Company Advantages
1. HEARTEN cheap piston rings has many innovative and practical designs. It successfully passed the SO9001 and QS-9000 certifications
2. HEARTEN is recognized as the premier cheap piston rings provider in this industry. Its texture stands out as it is made of nodular cast iron
3. The economic benefit of piston ring thickness used as cheap piston rings is evident. Its quality is greatly improved by implementing strict quality control

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. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is one of the backbone enterprises which manufacture cheap piston rings . We have adopted a wide range of production facilities. These machines are highly flexible and adaptable, which enables us to manufacture products per to our customers’ requirements.
2. We have introduced the world’s advanced production facilities, including a new generation of testing machines and highly efficient automatic machines. These machines can definitely help promote product quality and improve workmanship levels.
3. We own a professional quality management and process inspection team. They are equipped with profound product knowledge and industry experience, which directly contributes to perfect quality control. Adhering to the concept of piston ring thickness and implementing how much are piston rings help HEARTEN achieve sustainable growth. Contact!