Company Advantages1. Our experienced technicians inspect the whole manufacturing process to ensure every component is zero-defect. HEARTEN factory has established itself as a leading manufacturer, trader, and manufacture of Auto Piston Ring in the market.
2. Hearten combines its manufacturing excellence with unparalleled service to meet the demands of our customers. HEARTEN is full of vitality, energy and warrior spirit.
3. The comprehensive quality control from materials to finished products guarantees the consistently high quality of our products. Even in extreme condition, our piston ring sealer,car engine piston rings can work normally.
4. With stringent quality systems, we have a time-tested reputation in the marketplace as a precision manufacturer. It has been proved that the assorted equipment of Piston Rings,auto piston rings is of stable quality.
5. Reliable, quality engineering and manufacturing goes into each and every HEARTEN piston ring sealer. Our products are made of durable and strong materials to ensure long-lasting service life.
Product Display
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.
Product Advantage
Production
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
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Packaging
Unique OEM service
Careful packaging
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R&D
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
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Product details
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Advanced Techniques
Factory has complete production lines, including: honing machine 、parkerising 、Internal and External Profile Modeling and so on
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Selection of materials
Strictly select strong, high quality and good service suppliers of materials, and carry out strict inspection of materials
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We have a complete detection equipment and testing personnel，Accurate measurement, multiple testers control quality
Our Service
☞ 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
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GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has a strong and complete production capacity.
2. We are committed to delivering operational excellence and the lowest cash cost of production.
sales@heartenauto.com