HEARTEN real auto piston ring series for car

Company Advantages
1. HEARTEN auto piston manufacturers has a professional design. It is created by professionals who understand the fundamentals of designing the most commonly used parts, elements, and units of various machines. With 20 years of development, it is well received by the market
2. This product can be an important space design element. It will help the space to produce an attractive overall look and feel. It functions well with a high sealing performance
3. This product features excellent cushioning. The materials used have the ability to spread the foot load, reducing the impact of foot landing. It is cast by adopting high precision technology
4. The product is user-friendly. According to the principle of ergonomics, it is designed to fit the characteristics of the human body or actual use. Its quality is greatly improved by implementing strict quality control
5. The product is not likely to accumulate too much heat. Its powerful cooling system is designed to maintain the proper temperature of mechanical parts, allowing it to have good heat dissipation. It is manufactured based on the core technology of nitrogen and chrome plating

●  System Certification

Passed the SO9001 in January 2001：international quality system certification in 2000
Passed the QS-9000 in January 2002：international quality system certification in 1998

●  20 years of professional experience and accumulation in production of piston ring, We have received high recognition from many manufacture factories and the market.

●  Process Fine Indeed, high precision，single piston ring tolerance control is 0.004mm

●  Piston rings can sell more than 100 million pairs a year，minicar  large automobile  motorbike piston rings have always been good for sales.

●  Long service life； Piston rings can last up to a year on average，adaptability raises the ability to work better

●  High hardness; Cylindrical winding plated ——Hardness is above HV850

Cylindrical nitriding——Hardness is above HV1100

The nitrification is based on the colored coating——Theoretical hardness can reach HV2000~HV3000

●  Materials with high hardness and abrasion resistance

●  Reliably Sealing：opening gap and Flange kept it at10-25mm，in the state of high speed motion, the sealing effect between the crankcase is completed

STRICT STANDARDS,METICULOUS MANNER

The companyembraces the spirits of ‘strive of perfection’and  the continuously improving philosophy of“Till good is better best”，adhering to scientifically manage the whoie business process in strict accordance with TS16949 international qulity system.Our ultimate goal is to get customers feel comfortable about our product.

Warehouse

Company Features
1. While developing the scale of market, HEARTEN has been always expanding the range of exported auto piston ring . So far, we have won trust from customers around the world. We have been cooperating with them for years, and our workflows are smooth because we always know exactly customers' demands.
2. Our company has received numerous awards and garnered national attention. Such accolades as “Customer Satisfaction Certificate” and “Provincial Famous Brand Certificate” illustrate our manufacturing excellence.
3. The professional technician's resources have become the key factor in our success. Those technicians are well-cultivated in terms of industry know-how and technical knowledge, which enables them to design and produce valuable and market-oriented products. Serving customers with the best profession is the focus of HEARTEN. Ask online!