
Sinotruk HOWO Truck Engine Parts Piston Ring Vg1560030040
Type | Piston Ring |
Filter Size | Standard Size |
Quality | Original / Aftermarket Replacement |
Materials | Normal Metal |
Service | OEM & ODM |
Supply Ability | 1000000 sets / Week |
FOR Port | Guangzhou/Ningbo/Shanghai/Qingdao |
Packing | WMDI brand /Neutral/Customized/Color box/ same like original package |








Piston ring is a kind of metal ring used to embed into the groove of piston. There are two kinds of piston rings: compression ring and oil ring. The compression ring can be used to seal the combustible gas mixture in the combustion chamber; The oil ring is used to scrape the excess oil from the cylinder. Piston ring is a kind of metal elastic ring with large outward expansion deformation, which is assembled into the profile and its corresponding annular groove. Reciprocating and rotating piston rings, depending on the pressure difference of gas or liquid, form a seal between the outer circle of the ring and the cylinder, and between the ring and one side of the ring groove.
About us.
Shandong Tongjia International Supply Chain Management Co..Ltd.is a company specializing in heavy-duty vehicles, vehicle partssales business, mainly engaged in China Heavy Duty Truck, ShaanxiAutomobile, Foton heavy truck auto parts and all kinds of constructionmachinery parts business, business varieties of more than 200,000items, the direction of business to international trade-based, commodi-ties are exported to Africa, the Middle East, Southeast Asia, SouthAmerica, Eastern Europe and other international markets. The companyhas cultivated a professional quality and dedication of the technical staffand sales team, the establishment of a perfect management system,and sincerely provide customers with high quality and affordable prod.ucts, the current products sell well at home and abroad, by domesticand foreign customers consistent high praise.
Our production and equipment

22 YEARS
We have been working in the industry since 2002
32 CERTIFICATES
We have obtained most of the professional certificates in the industry and insist on international standards of production.
18 AWARDS
We have won a lot of awards for strong creativity
Our Partners
We have worked with many of the world's leading brands,and almost all of our co-operators have been satisfied with our products and services,and have continued their co-operation for many years. We are looking forward to your enquiry,let's cooperate and win together !
FAQ.
Q1. What is your package of goods ?
A: Generally, we will pack the goods by Neutral boxes ,Pallets or Wooden boxes. If any special needed ,please inform us earlier .
Q2. What the quality of your goods ?
A: We have different qualities, including Original, OEM, High copy, Copy, Refurbished and Second-hand. We can quote according to your real requirements and according to our experiences about your market requirements.
Q3. What is your terms of payment ?
A: T/T, L/C ,D/P ,D/A and WESTER UNION. Normally 30% deposit, 70% balance payment before delivery. We'll show you pictures of the goods to double confirm before you arrange balance payment.
Q4: whats your advantages ?
1.We have morethan15 years truck parts experiences. We can provide professional suggestions to customers.
2.Strict and complicated inspection process .
3.Perfect After-sales service.
4.Reply on time.