... including coal, alumina, timber, sugar, cane residue, sand, mineral powder, food, chemical drugs, etc. By now, our microwave technology ... has covered the detection in the fields of coal powder, sinter mixture, iron ore concentrate, tobacco, etc., with ... Plant, Nanfen Pelletizing Plant, Shandong Laiwu Iron & Steel Co., Ltd., Taiyuan Iron & Steel (Group) Co., Ltd., etc. Coal moisture analyzer