At Hisetec, we provide inter-connecting products such as SFP/SFP+, commnucation cable and connecting cables using on photoelectric products, information technology equipment and other related services which including HDMI cables, USB cables, Coaxial cables, SATA cables, UTP cables and so on. All Hisetec products are either accredited or certified by internationally recoginized institutions such as UL, CSA, HDMI&USB approval bodies. Complete supply chain (connectors, hook-up wires, cables could be produced by ourselves. ) help us to provide customer the lowest cost, the most reliable performance, and the most prompt response.