We believe in: Innovation is our soul and spirit. Quality is our life. Shopper need is our God for NAHS UN 2949, Colorless To Light-Yellow Liquid , Sodium Sulfide Uses In Leather Industry , Sodium Hydrosulphite liquid for leather ,HS CODE No.28301090 . We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us. The product will supply to all over the world, such as Europe, America, Australia,USA , Seattle ,Casablanca , UK .All styles appear on our website are for customizing. We meet up to personal requirements with all products of your very own styles. Our concept is to help presenting the confidence of each buyers with the offering of our most sincere service, and the right product.