... OEM is available A.Material Specifications of PE jaw crusher parts: High Manganess Casting Material Chemical CompositionCode Elem.CMnSiCrMoPSZGMn13 ... to our customers.B.Manufacturing Processes of PE jaw crusher parts 1.Analyse the Raw Material Chemical Composition.2 ... , including vibrating feeder, conveyor belt, screening meshing etc.Various series crusher parts supplied to our customers is PE, PEX, PF, ...