We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for 70% Sodium Hydrosulphide, Sodium Hydroxide And Potassium Hydroxide , natriumvetysulfidi hydratoitu , sulfuro de sódio idratado ,Sodium sulfide mineral . And we can help looking for any products of the customers' needs. Make sure provide the best Service, the Best Quality, The fast Delivery. The product will supply to all over the world, such as Europe, America, Australia,Argentina , UK ,Seychelles , Uganda .We attained ISO9001 which provides solid foundation for our further development. Persisting in High quality, Prompt Delivery, Competitive Price, we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments. It is our great honor to meet your demands. We are sincerely expecting your attention.