Chipshine (HK) Technology CO.,LTD.Shenzhen Hongshengwei Communication Technology Co., Ltd. ,was founded in 2008, and we are committed to developing, manufacturing and selling communication products. In particular, we mainly focus on  Fiber Optical Technologies. Such as: Fiber Media Converter, Fiber Ethernet Switch, PoE Switch, PDH / SDH and Network Solution. Our Factory, 2000 square meters, located in Shantou City, Guangdong Province. And more than 200 people, 28 technical person at our factory. Shenzhen is one of our Sales Centers. Main Products: ZyXEL IP DSLAM, Fiber Media Converter, Fiber Ethernet Switch, PoE Switch, PDH/SDH, Video Multiplexer and Network Solution Myshine is a famous brand in the network industry for its products quality, complete product series and quick response to customers. Precision, innovative and customer focus, these three guiding principles govern the quality of the products we provide, and are key to the trust we have built up with our customers domestic and abroad over the years.