Sincerity, Innovation, Rigorousness, and Efficiency would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for China Sodium Hydrosulphide and Sodium Hydrosulfide, Barium Sulphate for plastic , China Na2s 52% , Colorless To Light-Yellow Liquid ,Sodium Hydrosulfide Formula . We welcome buyers all around the word to call us for long term company associations. Our items are the most effective. Once Selected, Ideal Forever! The product will supply to all over the world, such as Europe, America, Australia,Dubai , Pretoria ,Latvia , Turkmenistan .Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.