Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Sodium Hydrosulfide Nash 70% Yellow Flakes, Cas No. 1310-73-2 , Industrial Grade Sodium Hydrosulfide , fluid hydroforming process ,Sodium Hydrosulphide . We can do your customized order to meet your own satisfactory! Our company sets up several departments, including production department, sales department, quality control department and sevice center, etc. The product will supply to all over the world, such as Europe, America, Australia,Czech , Qatar ,Bulgaria , Malaysia .We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.