Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Na2s, Hydroxide Anions , Sodium Hydrosulphite liquid For Textile , sodium polysulfide ,Barium Sulphate for Ink . The team of our company along with the use of cutting-edge technologies delivers impeccable top quality products supremely adored and appreciated by our shoppers worldwide. The product will supply to all over the world, such as Europe, America, Australia,Romania , European ,California , Colombia .With nearly 30 years' experience in business, we are confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.