Quality 1st, Honesty as base, Sincere company and mutual profit is our idea, in an effort to create consistently and pursue the excellence for Sodium Sulphide Flake 1849, strength of NAHS fluid , Red Flakes Factory , Sodium Hydrogen Sulfide ,hydrogénsulfure de sodium hydraté . We sincerely welcome you come to visit us. Hope we have good cooperation in the future. The product will supply to all over the world, such as Europe, America, Australia,Serbia , Nepal ,Bolivia , Malta .Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.