Founded in August 1998, GL-COM is an verified national Hi-Tech enterprise with branches in HongKong, Shenzhen, HuizhouandUnited States. member of XDK Group.We specialize in themanufacturing andselling of fiber optic products and accessories,and are industry leaders in researchand development. We focuson delivering high quality customer service and areaccredited withthe ISO9000. In addition, we also obtain certifications oftheISO14001 and the Occupational Health and Safety AssessmentSeries18001.