... Dry Powder Briquette MachineThis machine is mainly used for non-water briquette. Such as: lime powder, magnesium oxide powder, copper powder, ... chromium ore, zinc scrap, bauxite, nonferrous metal powders, refractory materials, ceramic materials such as high pressure ... : 0086-15238020676TM: cn1000634618Skype: hnyk28 chemical dry powder briquette machine