Company Advantages1. This high quality team together with the proactive and resolute executives who possess rich management experiences, advanced managerial concepts and successful practice on large-scale projects that give HEARTEN the strongest confidence to serve its clients the best.With stringent quality systems, we have a time-tested reputation in the marketplace as a precision manufacturer
2. Our ongoing commitment to research and development has enabled us to successfully and independently introduce a wide variety of piston ring sealer. Our commitment to excellence and innovation means we continually exceed our customers' expectations
3. Having been tested in many different situations for many times, Piston Rings is able to be applied in most places. Our experienced technicians inspect the whole manufacturing process to ensure every component is zero-defect
4. piston ring sealer is relatively Auto Piston Ring and has been designed for higher performance. Hearten has always been dedicated to development and application of new technologies and materials
5. Piston Rings can better meet the requirements of costumers with its car engine piston rings features. We provide a variety of piston rings that are designed and produced with advanced engineering and technology
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
![Auto Piston Ring automotive piston ring sealer pvd HEARTEN 8]()
![Auto Piston Ring automotive piston ring sealer pvd HEARTEN 9]()
HEARTEN AUTO PARTS specializes in manufacturing different types of creative piston ring sealer.
2. Adversity Makes A Man Wise, Not Rich. HEARTEN Is One Of The Leading Piston Rings, Auto Piston Ring, car engine piston rings Factories. Inquire!
3. piston ring sealer is the gene of HEARTEN which is the driving force to continue to develop its business. Inquire Online!
sales@heartenauto.com