Profile: Henan Zhongcheng Machinery Co., Ltd. is a supplier of crusher equipment such as jaw crusher, hammer crusher, ring hammer crusher, impact crusher, roller crusher, and box crusher. Our mineral processing equipment include ball mill, classifier, magnetic separator, flotator, mixing barrel, and dryer. Ball mill is used to grind all kinds of ores and other materials. It is widely used in mine-selection, building materials, and for chemical industries. According to the different ways of discharging, it can be divided into grid type and overflow type. Vibrating screen uses electric exciter as vibrating source in which the material will be thrown around the screen. It can be used in the automatic production line, with low energy consumption and simple structure. It is widely used in plastics, abrasives, chemicals, pharmaceuticals, food and carbon industries.