Wuxi Hua Xiang chemical fiber co., at present operates 15 pieces of nylon monofilament production line, with a production streamline composed of 6 Type-408 filament spinning machines, 9 Type-406 filament spinning machines and 32 Type-VC443 stretchers, all of which are brought in from Beijing Chemical Fiber Machinery Institute and Shanxi Jing Wei Spinning Machinery Factory. The assembly of these equipments and instruments has formed the assorted production capacity and the guarantee for reliable product quality.