Korea Chitosan Co., Ltd. (KC) produces world-best chitosan products with the largest chitosan manufacturing factory in the world.To get the high wuality chitosan products, KC uses red craps only which are caught at a depth og about 1,500 ~ 2,000 meters in east seashore ofKorean peninsular.Our Chitosan material selected as the best quality chitosan in chitosan Exhibition(Fuji, Japan, 1996).KC developed the world forst chitosan fiber and produced it commercially for the first time in the world. KC announced this in.-The 3rd Asia-Pacific Chitin-Chitosan Symposium(Taiwan/1998)-The Marine Biotechnology Syposium(Netherlands/1998)