To fulfill the customers' over-expected fulfillment , we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for China CAS No.: 16721-80-5 and Industrial Grade NAHS, Caustic Soda Flake , Sodium hydrosulphide reagent , Caustic Soda 99% ,Sodium sulfuret . With the tenet of faith-based, customer first, we welcome clients to call or e-mail us for cooperation. The product will supply to all over the world, such as Europe, America, Australia,Stuttgart , Doha ,America , Eindhoven .Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.