We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for China 70% Sodium Hydrosulphide Nahs, Sodium Sulfhydrate , Caustic Soda Sodium Hydroxide , Drate hydroxide NaOH ,sodium sulphide hydrated . We sincerely welcome both equally international and domestic company associates, and hope to work along with you during the in close proximity to foreseeable future! The product will supply to all over the world, such as Europe, America, Australia,Frankfurt , Lahore ,Netherlands , Amman.Now, we professionally supplies customers with our main merchandise And our business is not only the buy and sell, but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.