Specification: CM-12 blow molding machine is especially used to produce 3 gallon and 5 gallon bottles and is widely used to produce any shape of plastic from PET with neck finishes from 15mm-200mm. Perfect function with economic investment. Small size and compact construction with no space waste. Easy to operate and maintain ,operation by one person . Saving power and uneasy to worn out ,Adopting new double crank four bars to lock mould, the cross fixed. Providing high pressure blowing system. We can provide performs and various bottle& cap molds for 5 gallon and 3gallon bottles to meet customer's requirements.