... specialized in design and manufacturing Plastic Injection Auto Bumper/Part Mould according to customer’s requirements. Our products are ... OF Plastic Injection Auto Bumper/Part Mould, for your reference: NamePlastic Injection Auto Bumper/Part MouldMould materials45# ,50#,p20, ... ,etcCavity SingleRunnerHotDesign softwareUG,PROE,CAD,CAXA,etcPlastic materialsPP,PC,PS,PE,PU,PVC,ABS,PMMA,etcMould life300, ...