Company Advantages1. Good material of auto piston ring makes good sale in GUANGZHOU HEARTEN AUTO PARTS CO,LTD..
2. This product features wear comfort. Relevant knowledge such as skin and senses, sensations and fabrics, psychological factors, and overall comfort perception is successfully applied in its material selection.
3. This product has good strength. It is made of heavy-duty welded metal, which makes contribution to the excellent hardness and provides strong impact resistance to fight against deformation.
4. This product will definitely make high-quality and comfortable shoes that can make feet devoid of any bruises and discomfort.
5. The product's shock absorption system guarantees comfort and provides support so as to prevent foot fatigue and ease foot pain.
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
![HEARTEN chromium auto piston ring manufacturer for car 23]()
![HEARTEN chromium auto piston ring manufacturer for car 24]()
GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is a rapidly growing company that specializes in the production of how much are piston rings . And we are widely recognized in the industry.
2. The factory runs under the guideline of the stringent ISO 9001 quality management system. This system is approved by the Certification and Accreditation Administration of the People’s Republic of China (CNAT), which is a strong assurance for our product quality.
3. Our business goal is to bring together technology, people, products, and data so that we can create solutions that help our customers succeed. We adhere to the commitment of business integrity. We emphasize truthful and accurate communication of information about our services, avoiding misleading or deceptive information. We insist on integrity. We ensure that the principles of integrity, honesty, quality, and fairness are integrated into our business practices around the world. Please contact us! We attach importance to environmental protection. We will try hard to cut carbon footprint during production and reasonably handle and control production wastes.
sales@heartenauto.com