Yun Hung Business Co., Ltd. is a manufacturer of DC-fan , AC fan, DC fan, micro-shaft (less than 1.5mm), mini-motor shaft, long shaft, copper, aluminum turning products, motor shaft , mini-motor shaft , turning products, worm shaft, aluminum turning products, turning products, aluminum turning products, micromotor spindle, screw, long spindle, micro motor shafts, turning parts, digital camera shafts, various motor shafts, AC fan motor shafts, DC fan motor shafts, CNC turning products, axis manufacture, drive systems, plastic parts, micro motor shaft, digital camera shafts, ac fan shafts, dc fan shafts, various motors shafts. axis, axis center. turning parts. turning products.