Our HEARTEN is GUANGZHOU HEARTEN AUTO PARTS CO,LTD.'s best selling range. The comprehensive quality control from materials to finished products guarantees the consistently high quality of our products2.
Our promise is to demonstrate sound strategic thinking, execute bold and creative solutions and provide a focused approach to building sustainable brand strategies to make your brand stand out from the rest of the crowd. Hearten offers a comprehensive line of high performance piston rings that are against abrasion and heat3.
Easy to install and operate, our range of Auto Piston Ring offers high functionality at fast speed. With stringent quality systems, we have a time-tested reputation in the marketplace as a precision manufacturer.4.
Hi-quality car engine piston rings frame is designed to eliminate deflection across auto piston rings. Hearten is a leading enterprise which manufactures piston rings for automobiles, motorcycles and so on.5.
Featuring a distressed look the offered piston ring sealer is made from quality approved range of canvas. Further, we are providing the stunning Piston Rings at the best price in the industry. It is innovative thinking that drives us to set new benchmarks for quality, efficiency, and service today
Piston ring is used to insert metal rings inside the Piston groove，it is a kind of metal elastic ring with large outward expansion deformation, which is assembled into the section and its corresponding annular groove.
The piston rings of reciprocating and rotating motions, depending on the pressure of the gas or liquid, are sealed between the outer circular surface and the cylinder and one side of the ring and the ring groove.
25years of professional production experience.
Strictly according to TS 16949 international quality system to carry out quality control, strict operation staff self-inspection, process inspection, complete inspection, shipment sampling inspection and other links,At the same time, the special characteristics of piston ring (such as nitriding layer, chromium-plated layer thickness, hardness, crystalline phase, elasticity, thermal stability, etc.) are strictly examined to ensure the long service life of piston ring
Unique OEM service
Develop new material for piston ring
We first apply new “DT”abrasion-proof material、alloy embed、Nano metal composite ceramics treatment technology、Vacuum ion plating，etc
Factory has complete production lines, including: honing machine 、parkerising 、Internal and External Profile Modeling and so on
Selection of materials
Strictly select strong, high quality and good service suppliers of materials, and carry out strict inspection of materials
We have a complete detection equipment and testing personnel，Accurate measurement, multiple testers control quality
☞ Inquiry: Reasonable quotation will be sent to you within 48 hours upon receiving it.
☞ Sample: Give out free samples And sample quality report
☞ QC: Ensure all quality problems
☞ Delivery Time: We guarantee to send it before the delivery date
☞ Payment Term: The parties confirm the terms of payment
☞ After-sales Service: 24-hour service
Scope of application
The automobile piston ring is suitable for large cars and minicar，major car brands complete models
The recipe for a new project starts with brands you can trust. HEARTEN AUTO PARTS offers many top piston ring sealer makers and brands such as HEARTEN and more. 2.
Being a quality centric firm in the market, we are offering best and most perfect quality array of Piston Rings.3.
The core value of our business is driven by our steadfast desire to place customer service at the top of our priority missions. Get Info!