... to six mould heads, single layer to six layers, multi-layer with liquid level line, mold inside logo, air-pressing water ... PETG/PC/PVC/PSApplication Plastic bottles, plastic Containers ,barrels, jars, tool Cases & Bags , profiled hollow parts, hollow chairs, oil ... continuous extrusion blow molding machine 3) Hydraulic proportion control with parts from YUKEN 4) PLC electricity digital control from ...