Brief Introduction Established in 2001, FH-NET located in Shenzhen High-tech Park, mainly manufacture Optical Fiber Transmission, Data Communication and Network Access Equipments, 3D Glasses, collect R&D, Production, Sales and Service in one and act as National High-tech Enterprise. Researching and developing independently products include: Optical Fiber Communication, Triple Play, Security Surveillance Equipments, Optical Transceiver etc., those products are used widely in more than 30 ...