Company Advantages1. Its annual output reaches nearly 100 million pairs. HEARTEN material for piston ring sealer is different from other companies' material and it's better.
2. Its materials are strictly selected and inspected before production. HEARTEN will promote innovation work, and strive to develop more, newer and better products.
3. Stable performance and long lifespan of piston and rings is guaranteed. Its surface is sufficiently polished by multiple treatments
Product Display
Sophisticated machine enough power, more efficient
Product Advantage
Automatic testing machine
Accurate detection
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
● We can do ODM and OEM according to your requirement
● Custom size cylinder diameter
● Custom exclusive packing
● Update the latest and most current product information
● Every quality process is tested by technicians
● Meet customer's best quality and price
● Ensure the quality of all products
Company Features1. Equipped with a complete set of quality control technology, piston and rings can be guaranteed with good quality.
2. HEARTEN's devotion is to offer the most professional customer service which ranks top in piston parts industry. Ask online!