Min. Order Reference FOB Price
1 piece/pieces US$50.00-4,000.00 / piece/pieces
Product Description
HIGH FREOUENGY OUENCHING OFDRUM-TYPETOOTH SURFACE IMPROVESWEAR CONDITION Product Description 1.Long life 2.Convenient 3.Customization 45# forged steel haslarge load-bearingcapacity, high transmission efficiency.low noise, and highbuffering and vibrationreduction performance. The tooth end of ...