To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for Sodium Hydrosulphide and 70% Sodium Hydrosulphide/Sodium Hydrosulfide, Caustic Soda Flakes/Solid/Pearl , Sodium Sulphide Red And Yellow Flakes , Hydrated Withnotlessthan30%Water ,natriumhydrogensulfid hydratisiert . We are looking forwards to establishing long-term business relationships with worldwide customers. The product will supply to all over the world, such as Europe, America, Australia,Argentina , Sydney ,Slovakia , India .Adhering to the principle of Enterprising and Truth-Seeking, Preciseness and Unity, with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective products and meticulous after-sales service. We firmly believe that: we are outstanding as we are specialized.