We are instrumental in providing to our clients a precisely designed piston ring sealer, which is highly demanded in the market for Auto Piston Ring. Hearten combines its manufacturing excellence with unparalleled service to meet the demands of our customers2.
Our products are made of Piston Rings. Our experienced technicians inspect the whole manufacturing process to ensure every component is zero-defect3.
Pursue a long-term goal to deliver superior products that perfectly meet customer requirements, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. Is Your Trust-Worthy piston ring sealer, car engine piston rings Manufacturer In China.4.
All the materials used by the HEARTEN Piston Rings comply with auto piston rings rules. We provide a variety of piston rings that are designed and produced with advanced engineering and technology.5.
We invest in quality and innovation and employ advanced technologies that set the standard for the industry, HEARTEN Has Got Its Substantial Position In The piston ring sealer, piston ring auto Industry With Years Development.
● 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.
piaton ring Automatic testing machine
Production and packaging
Contact Us! In Addition To Our Existing piston ring sealer, Auto Piston Ring, car engine piston rings, HEARTEN Also Accepts Customized Orders. We Sincerely Welcome All Friends All Over The World To Come For Visit And Cooperation. 2.
Anytime when we cooperate with our customers, we will always keep [经营理念] in mind. Ask Online!