Shenzhen Xunwei Communication Technology Co.,Ltd,was established 2016 in Shenzhen China,we are professional optical fiber network communications equipment production.our main products include POE switches, industrial Ethernet switches, fiber switches, fiber media converter,SFP modules etc.We have an experienced technical R & D team,who proficient in hardware design, software programming.As a national high-tech enterprise, we have a number of research patents, and in the production process in strict compliance with ISO9001 and CCC, CE, RoHS, FCC.