S.S.D. Preserving and Defacing Chemical Inc., Ltd. manufactures, formulates and globally distributes specialty chemicals. The Company has acquires, operates, preserve currency, sell’s electronic chemicals, Currency bill preservatives and Deface chemical products. Its electronic chemicals segment provides wet process chemicals to the semiconductor industry, to preserve currency bill for a very long period of time and clean. They are sold to industrial customers who use these preservatives primarily to extend the useful life of their currency bill under their care.