- Guangjinyuan Tianjin chemical co., ltd
- manganese dioxide, potassium nitrate, sodium tripolyphosphate, sulfur powder, ferrous chloride, sodium thiosulfate, titanium dioxide.
- Address:xiyingmen, Tianjin, Tianjin, China,300102
- Jinzhou Xing Wang Da Trading Co.Ltd
- sodium thiosulfate, Hypo.
- Address:sandaohao Jinzhou Liaoning China
- Tianjin Yuanlong Chemical Industry Co., Ltd.
- Caustic sdoa,TCCA,SDIC,propylene glycol,Sodium thiouslate,Caustic Soda,Water Treatment,Chemical Auxiliary Agents,Paper-making Chemicals,Oil Field Chemicals,Dyestuff & Coatings&Cosmetic,Minning Chemicals,Textile Chemicals,Food Additives,Organic Material,Chlorine ....
- Address:No. 10, Hanbei Road, Hangu district, Tianjin
- Shanxi Boyang Chemical Co,.LTD
- direct blackEX, sodium hydroxide, sodium percarbonate, benzenesulfonic acid, barium sulfate, cobaltous sulfatesodium thiosulfate, glycerol.
- Address:wanbailin District Taiyuan Shanxi China