Alpha Optik precision die-casting division has more than 60 employees, 12 engineers, 6 sets precison die-casting equipment of 280 ton to 1200 ton. Precision die-casting products are widely used in camera bodies, various projectors, microscope holders, camera main bodies, surveying instruments, automotive parts, industrial embroidery machines, sewing machines, printers, copiers and other types of precision equipment. The main materials are ADC10, ADC12, ZZnAL4Cu1Y, A380, A360, which can be customized according to customer requirements.