hedong dist., tianjin, china, China,300171
skype:elinor_xu, msn:xxxxx!Our founder has deep experience in the chemical industry, can accurately locate direction of China market, and timely purchase low cost high quality raw materials. We have three major production plants Tianjin, main be ...
caustic soda, sodium hydrate, sodium hydroxide, chemical products, chemilcal manufactory, soda, alkali, cuastic soda flakes
