Based on domestic market and expand overseas business is our improvement strategy for Hydrosulfide Liquid 32% /40%, Cas No. 1310-73-2 , strength of NAHS fluid , Co Sulfide And Sulfate ,Nash Liquid 32/40%/42% . We play a leading role in providing customers with high quality products good service and competitive prices. The product will supply to all over the world, such as Europe, America, Australia,Amman, Mexico ,Croatia , Kuwait .After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.