Capping machine feature This series is mainly used for a variety of metals, screw caps, aluminum easy open lid lock screw, sealing, capping work, the machine is suitable for metal theft proof lock screws and capping. Semi-auto XLSGJ-6100 electric and pneumatic capping machine is suitable for capping various plastic screw caps,spray pump caps,high efficiency and reliable performance,widely used in food, medicine, cosmetic and daily chemicals industries,it's a good helper to improve productivity.