With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for China Sodium Hydro Sulfide and CAS No: 16 721-80-5, hidrosulfuro sódio hidratato , Na2s 1849 , Sodium Sulphide Hydrate ,Barium Sulfat COA . As a key enterprise of this industry, our corporation makes attempts to become a leading supplier, depending on the faith of expert excellent & throughout the world assistance. The product will supply to all over the world, such as Europe, America, Australia,Belize , The Swiss ,Angola , Mauritius .we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.