Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for China 70% Sodium Hydrosulphide Nahs and Sodiium Hydrosulfide for Dye Industry, Poly(1-Carbamoylethylene) , Sodium Sulphide Nonahydrate , Sodium Hydrosulphite liquid for leather ,anionic polyacrylamide . Making the Products and solutions of Superior Quality may be the eternal target of our company. We make unremitting attempts to comprehend the objective of We Will Often Preserve in Pace along with the Time. The product will supply to all over the world, such as Europe, America, Australia,Sudan , Montreal ,Naples , Montreal .Our company insists on the principle of Quality First, Sustainable Development, and takes Honest Business, Mutual Benefits as our developable goal. All members sincerely thank all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.