To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for Sodium Sulphide 60% Yellow Flakes, Sodium hydrosulphide reagent , Sodium Hydrogen Sulphide Liquid , Cas No. 1310-73-2 ,Potassium Hydroxide Corrosive . Our final goal is To try the best, To be the Best. Please feel free to contact with us if you have any requirements. The product will supply to all over the world, such as Europe, America, Australia,Egypt , The Swiss ,Las Vegas , Czech Republic .Regarding quality as survival, prestige as guarantee, innovation as motive force, development along with advanced technology, our group hopes to make progress together with you and make untiring efforts for the bright future of this industry.