We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Sodium Hydrosulphate, Sodium Sulfide 60% Red Flakes , Vinegar Contains Acetic Acid , Potassium Acetic Acid ,Acetic Acid To Ethanol . All the opinions and suggestions will be greatly appreciated! The good cooperation could improve both of us into better development! The product will supply to all over the world, such as Europe, America, Australia,Japan, Uganda,Austria, Seattle.As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.