The company has introduced and owned 4 precision CNC continuous track coordinate grinding machines of Moore and Hauser, Switzerland, Japan, 2 Waida optical curve grinding machines, 20 Japanese sadic and Shamir slow-moving silk cutting machines, 4 Japanese high precision machining centers, 10 domestic large-scale machining centers, 1 4m * 2m large precision plane grinder, 3 2m * 1.5m precision CNC grinding machines, and precision tools There are more than 20 grinding machines, 135 CNC fast wire cutting machines and more than 200 CNC processing equipment.