Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for Hydrosulfide 70% flakes, Sodium Hydrogen Sulfide , Sodium Hydrosulfide For Watertreatment , Anhydrous ,Caustic Soda In Drum . Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. The product will supply to all over the world, such as Europe, America, Australia,Detroit , luzern ,Morocco , Stuttgart .At Present, our merchandise have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.