- Shanghai ETM Material Technical Co., Ltd.
- poly(dpi-da)amine, polydadmac, cationic polyacrylamide emulsion, decolorant polymer, retention aid/filter agent, discolor agent, cationic polymer flocculant, cationic polymeric flocculants, superfloc,Flocculants.
- Address:Room 511,Buliding 1,3400Gonghexin Road, Shanghai, China