Sanxing eco-friendly multi-stage separator can separate conductor and non-conductor, metal and non-metal and it mainly used for waste printed circuit boards, kinds of aluminum-plastic composite panels, food-packaging bags, toothpaste tubes, plastic bottle caps, aluminum foil papers, metals mineral processing, etc. and all the separation effect is obvious. As cities produce massive waste materials every year, electrostatic separator can change these wastes into valuables with environmental and energy-saving method, no secondary pollution and fast recouping investment. Sanxing eco-friendly multi-stage separator is a high efficiency energy-saving product which is developed by our factory based on absorbing separation technology at home and abroad. With years of testing and theoretical analyzing, this machine can reach the best separating effect. After separating the impurities will be less than 1%, i.e. the separation efficiency is up to 99%.