Polishing machine is suitable for the following industries: wood, furniture industry such as flat board, furniture metal handle and other workpieces sanding wire drawing; Hardware (metal) materials and products: aluminum profiles and products, stainless steel products and utensils, copper profiles and products, plumbing and bathroom equipment, locks, lighting products, nameplate signs, hardware accessories, knives and scissors, door flaps, automobile and bicycle spare parts, tableware, buckle products, buttons, belt buckles, mobile phone housings, watch industry and other workpieces; Electronic parts, electronic equipment such as electronic parts, flat sanding wire drawing, etc.