... is for max 5L pp,pe,ps,abs,barex,pc material bottle making. Features of extrusion blow mould:1)Be designed ... ~500ml bottles,matched with our own injection and blow molding machine.3)Material of this injection blow Mould: Mandril:3Cr13 HRC45-48 ... :45# HRC25-28 Related Products:Injection blow molding machine,extrusion blowing molding machine,mold temperature controller,bottle mould,bottle cap mould , ...