The company mainly produces stone back bolt equipment and various dry-hanging equipment brick hole brick, and ordered a variety of special-shaped stone equipment and various stainless steel back bolt screws and aluminum alloy pendant, has its own patented equipment products. The complete set of production and processing equipment is widely used in the field of stone brick hole processing. The company has been focusing on research and manufacturing, and constantly improve product quality and after-sales service, in product quality, performance and appearance of a large number of technical investment in research and innovation. The utility model improves the production benefit and reduces the drilling cost. The utility model has become a special back bolt drilling product for market specification and general use. Eliminate and similar products in the work of production can not overcome the problems. The company is a professional production of all kinds of doors and windows cutting, curtain wall dry drilling equipment manufacturers, with more than 10 years of production equipment experience, the use of manufacturers to accept a variety of doors and windows cutting experience, integrated into a series of door frame cutting angle equipment, reducing the cost of cutting angle, time-saving, labor-saving, Angle Precision High.