1. HDPE, LDPE, LLDPE film blowing machine. 2. Rotating die head 3. Single Extrusion Feature: It is ... food, medicine, beer bottle, material bottle, box, case, cloth reel, glass, all sizes of trays, pottery, tissue, etc.,Performance and Characteristics ... , which deal with Nitride and precision treatment.2)The Assist machine has a working platform to make the operation easy.3 ...