Our firm sticks on the theory of Quality will be the life in the enterprise, and status could be the soul of it for Sodium Hydrosulphide, Drate hydroxide NaOH , Sodium Bisulfide , Sodium Hydrosulfide Hydrate ,Sodium Sulfide(Anhydrous) . By more than 8 years of company, now we have accumulated rich experience and advanced technologies from the generation of our merchandise. The product will supply to all over the world, such as Europe, America, Australia,Germany , Singapore ,Turkmenistan , Kuala Lumpur .we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we've gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.