China Fiber Optic Network System Group Ltd and its subsidiaries provide the solution of optical interconnect equipment in China. The firm's products are fiber optic patch cords, optical distribution frames, digital distribution frames, cross connection cabinets, power distribution cabinets, cabling ducts and platform canopy. The company targets telecommunication network operators and specialized communication network operators. Its primary customers are China telecom, China mobile, China unicorn and provincial broadcasting companies. It derives its revenue and profit mainly from manufacture and sale of fiber optic patch cords and other accessories.