Preform mould with collapsible core: 1.High quality material 3.Hot Runner:DME/LKM/ ... Mould Life:500,000~1,200,000 Shot Preform mould with collapsible core As a professional plastic mould manufacturer in China, we ... PROE,CAD,CAE,CAM,CAXA ect Plastic MaterialPP,PC,PS,PE,PU,PVC,ABS,PMMA ect Mould Life 300,000-3 ... by air ,according to customers' requirement. Preform injection mould with collapsible core