Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for China Precipitated Barium Sulfate, Sodium Sulfiide 60% , Sodium Sulfide for leather , Protein Precipitation With Ammonium Sulfate Molecular Formula Of Barium Sulfate ,Sodium Hydrosulphide Flake . Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Zurich , Buenos Aires ,Comoros , Canada .Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.