Shenzhen Hioso Technology CO., Ltd. is a high-technology companyengaging in designing , manufacturing and selling opticcommunication products, especially products for FTTH/FTTD and fibernetwork access, and gained a lot of customers all overthe world. The company has always focused on high qualityproducts with a professional and experienced designteam ever since it was founded in 2002, the main productsinclude EPON, EOC, Ethernet Switch, Fiber Switch, PoE Switch, DINrail Ethernet switch, Fiber media converter, ECC, SFPmodule, Digital video converter and so on.