1979, DCI was built by a group of experts in chemicals and materials at Taiwan. By the chance of finding an advanced material to substitute polyester for zippers, we discovered a high quality nylon monofilament.Years after we started, a demand of line for commercial fishing of mullet came to us. Our team successfully invent a handy tool—single ply multifilament, which was widely applied on Taiwanese marine fisheries. DCI officially steps into fishing industry ever since. We sold hundred-tons o