Chemical Fillings, Sewage Treatment Equipment, Cooling Tower manufacturer / supplier in China, offering Metal Wire Gauze Metal Tower Packing Corrugated Structured Packing for Distillation, High Quality Tower Packing Alumina Ceramic Cascade Mini Ring for Absorbing Column Packing, Random Tower Packing 25mm 38mm 50mm Stainless Steel 304 316L Metal Raschig Ring for Absorption Column and so on.