DW S&T Inc. is a Korean developer and marketer of advanced patented liquid charcoal product which can be easily painted on walls, floors, ceilings and etc. OurLiquid Charcoal is not a chemical paint product, but natural eco-friendly product neutralizing and deodorizing any harmful toxic substances and smells from concrete, cement, furniture and construction materials of buildings and houses. Since its business launch, DW S&T Inc. has been developing the market of eco-friendly products, growing with the success of overseas market. Innovative new products will be developed and added in our product lines in the near future.