In the beginning, CANA produced Coil Roofing Nail only since 1993, and we had increased more machines and expanded into other relative items such as:COIL WIRE NAIL, PLASIC STRIP NAIL & T-NAIL etc. gradually; and we have had paper strip nails in Aug 2003.Before 2002, our main products are coil wire nails and major market was in Europe countries and we have expanded more market in USA for our increasing capacity in Plastic Strip nail since 2003.