Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for China Caustic Soda, Water treatment Nash Liquid , Sodium Sulphide Red And Yellow Flakes , Sodium Hydrosulfide For Dye Auxiliary ,siarczek sodowy uwodniony . Welcome to post your sample and color ring to let us produce according to your specification.Welcome your inquiry! Looking forward to building long-term cooperation with you! The product will supply to all over the world, such as Europe, America, Australia,Accra , The Swiss ,kazan , Australia .Our product quality is one of the major concerns and has been produced to meet the customer's standards. Customer services and relationship is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.