Injection steel mould 1)Plastic injection mould,accept customer design 2)Material:steel , 3)Used for plastic product. We produce different kinds of environmentally friendly plastics ... , injection molding,blow molding packings,the materials of which include PVC,APET,PP,PE,PS,PLA,BOPS,ABS,HPS,PETG,HDPE,PVC,PET and ...