HK High Speed Injection Moulding Machine 1. Four core advantages a. energy-saving: high energy conversion efficiency, more energy saving. b. efficiency: synchronous machine movement is possible to achieve a short cycle time. c. precision: High speed to meet thin-wall and package special product molding requirement. d. quiet: Low noise level, create comfortable environment. HK Injection Molding Machine pet series Injection Molding Machine pvc series Injection Molding Machine 2. Product instruction