real car engine piston rings large supplier for diesel
1. All of the textile fibers used in HEARTEN piston rings arrangement are carefully screened. Any harmful chemical substances such as formaldehyde and plumbum will be weeded out by the QC team. It is cast by adopting high precision technology
2. The product is rather economical and is now widely used by people from various fields. Its quality is greatly improved by implementing strict quality control
3. This product is safe. The dyes used are dispersed-free, phenylenediamine-free, and Okemo Tex certified, which proves that it poses no harmful risks. The product features a superior thermal stability
4. This product features the required dimensional stability. The dimension of the fabric will not easily change after washing or other dry/wet processing. With 20 years of development, it is well received by the market
● 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. HEARTEN is greatly popular in global market for its stable quality. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. plays a leading role in developing technical capabilities.
2. With our strong technical support, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is ready to build a solid foundation in the future.
3. With the help of advanced machines, piston rings arrangement is produced with high efficiency and high quality. Guided under the ideas of innovation and quality, we will focus on the task of employees training and strategy of talent development. By doing this, we can enhance our R&D capability and improve product quality.
sales@heartenauto.com