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automotive pvd automobile Auto Piston Ring HEARTEN

automotive pvd automobile Auto  Piston  Ring HEARTEN

automotive pvd automobile Auto  Piston  Ring HEARTEN
  • automotive pvd automobile Auto  Piston  Ring HEARTEN

automotive pvd automobile Auto Piston Ring HEARTEN

Basic size (STD)
Cylinder bore(STD)
Pattern of payment 
L/C , T/T , PayPal
Place of origin
Guangzhou city Guangdong province,china
Produced according
Shaft with seal
cast iron/ ductile
1000 set per model
Shipping term
by sea , by air , by railway(LCL/FCL)
Models provide
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Company Advantages
1. Their optimum Auto Piston Ring makes HEARTEN piston ring sealer the most sought-after product.
2. With ensured excellent quality and competitive prices, GUANGZHOU HEARTEN AUTO PARTS CO,LTD. has won good reputaiton for its Piston Rings among its customers all over the world. We are dedicated to further advancements in ring design and manufacturing technologies.
3. The piston ring sealer is used when car engine piston rings. We provide a variety of piston rings that are designed and produced with advanced engineering and technology.
4. Piston Rings is of high quality for its unique design of piston ring sealer. [卖点,特色句]
5. Piston Rings is superior to the other similar product in auto piston rings. Hearten combines its manufacturing excellence with unparalleled service to meet the demands of our customers
   Product Display

  Piston ring is used to insert metal rings inside the Piston grooveit 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



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

Careful packaging



Develop new material for piston ring

We first apply new DTabrasion-proof materialalloy embedNano metal composite ceramics treatment technologyVacuum ion platingetc


 Product details


 Piston ring surfaces and color processing will be better


 Colour difference and  no luster

An advanced new device can produce better piston rings


 Equipment is old


  Advanced Techniques

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


    precision detection

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

Company Features
1. With our expertise in this domain, we are able to offer a comprehensive range of piston ring sealer. - With cutting-edge technologies, innovative functions and outstanding design philosophy, HEARTEN products are the perfect solution to Auto Piston Ring.
2. The Day Is Short But The Work Is Much. HEARTEN Is The Expert In Manufacturing Various Piston Rings, car engine piston rings, auto piston rings. Call!
3. HEARTEN is equipped with domestic and international advanced machines to manufacture products with outstanding performances. - We are committed to the highest level of service and are available via telephone, email or the web. Please Contact Us!
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