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 Leather Processing, Sodium Hydrosulphite liquid for leather , Sodium Hydrogen Sulphide Formula , Na2s Manufacturer ,Barium Sulphate for Ink . Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future! The product will supply to all over the world, such as Europe, America, Australia,Ecuador , Qatar ,Los Angeles , Hamburg .Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate.