Product Name | Intake and exhaust valves | |||
Material | Steel | |||
Surface treatment | 1. Martensitic quenching Process. 2. Surface nitriding treatment, effectively prevent oxidation deformation. 3.High temperature corrosion resistance. 4.Reduce vibration and engine noise,Helps the engine operate more efficiently, making driving smoother and quieter. | |||
OEM/ODM | Accept | |||
MOQ | 100 set | |||
Sample package description | Paper box | |||
Delivery date | 15day |
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