... , two color mold, bi injection mold.bouble color plastic moulding. Double color mold has several designs according to ... CNC,Numerical control machine,Milling machine,Precision grinder,EDM,Plastic injection machine,ect.4.ISO9001:2008 approval.5. ... satisfaction. Following picture is the diagram for different double color plastic mould, double color injection molding, and multicolor injection molding ...