We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for China Sodium Hydrosulfide and Sodium Hydrosulphide, BaSO4 , 70% Nahs Sodium Hydrosulfide , Poly(1-Carbamoylethylene) ,Caustic Solid . We hope we can have a friendly relationship with businessman from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Kenya , Adelaide ,Naples , Angola .We have more than 10 years exported experience and our products have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!