1.Name:Gravity casting round belt pulley 2.Advantage:Acceptable small orders,Very competitive price,fast delivery Product Name:Gravity casting round belt pulleyMaterial: aluminium alloy,zinc alloy,magnesium alloyProcess:CNC machine+Forgings Surface Finish:Passivation,spray modelTrade Term: FOB, CIF, CNF, etc. Advantage:1. Acceptable small orders 2. Large capability 3.Very competitive price and ...