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We provide of piston ring supplying to O.E.M and aftermarket and overseas market. Advantaged range from 30-900mm in diameter.
Applications for Car, Truck, Generator, Marine, hydraulic system,Agriculture and Construction Machinery etc.



High technology guarantee:

B. Heat treatment technics:
Using automatic heat treatment line for quenching and tempering treatment,
the use of koil for quenching medium to ensure quality of heat treatment.
c. Surface treatment technology:
Chromium ceramic composite coating.
By plating the piston ring outer face plated layer 0.1mm~0.4mm containing
ceramic powder (nano AL2O3 or Sic) of the chromium layer.






FAQ
1) Q: Are you a trading company or factory?
A: We are a manufacturer and we also trade.
2) Q: What certificates do you have?
A: CE, ISO, TUV, SONCAP, etc.
3) Q.How about your quality?
A: We supply OE quality and good quality of the aftermarket.
4) Q: What's your warranty time?
A: Different products have different warranty periods.
crankshaft: 1-year after installing on the engine
piston ring: 1 year
cylinder head: 1 year
timing chain kit: 2 years
5) Q: How about your delivery time?
A: Generally, it will take 5 to 60 days after receiving your advance payment. The specific time depends on the items and the quantity of your order.
6) Q: What methods of payment do you support.
A: T/T, Alibaba Assurance (credit card), Paypal, L/C, etc.
7) Q: What's your packing like?
A: Neutral packing, customed packing, etc.
8) Do you supply samples?
A: Yes, we provide samples, the customers need to pay the sample cost and the courier cost.
oem piston ring manufacturer OM360/OM360h 115mm for MERCEDES BENZ Engine Parts
oem piston ring manufacturer OM360/OM360h 115mm for MERCEDES BENZ Engine Parts
oem piston ring manufacturer OM360/OM360h 115mm for MERCEDES BENZ Engine Parts
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