0:18 SCREW MOVEMENTS DURING CHARGING AND SUCKBACK INJECTION MOLDING PLASTOTECH 34.2K views - 4 years ago
25:17 PLC INJECTION MOLDING MACHINE FOR BEGINERS / FRESHERS / नौसिखिया / शुरुआती ऑपरेटर PLASTOTECH 542.9K views - 4 years ago