Available in a piston ring sealer of Auto Piston Ring, it’s perfect for car engine piston rings. The comprehensive quality control from materials to finished products guarantees the consistently high quality of our products2.
High-quality personnel are hired by GUANGZHOU HEARTEN AUTO PARTS CO,LTD. to ensure the first-class management. Hearten has always been dedicated to development and application of new technologies and materials3.
These are Piston Rings and add high utility and appeal in auto piston rings. Hearten is a leading enterprise which manufactures piston rings for automobiles, motorcycles and so on4.
piston ring sealer maximizes the piston ring auto on auto diesel piston ring company. Hearten offers a comprehensive line of high performance piston rings that are against abrasion and heat.5.
Our auto piston manufacturers Piston Rings can be conveniently handled and used for long time offering maximum productivity in minimum time. We are dedicated to further advancements in ring design and manufacturing technologies.
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
Products offered by us are treasured for their consistent performance, smooth operations, optimum functionality and sturdy construction.2.
GUANGZHOU HEARTEN AUTO PARTS CO,LTD. apply Auto Piston Ring in adhering with the changing market to get success in competition. Inquire Now!