Shenzhen Yishilian Technology Co.,Ltd is a high-tech enterprises that focus on design, production and sales of high definition Audio and Video digital products . Established in 2013 ,located in Shenzhen China.The company's backbone has worked in the industry for more than ten years and has integrated shares in the upstream and downstream industry chain suppliers , Can achieve the fastest delivery speed in the industry and stable product quality. Mainly produce HDMI splitters, switchers, extenders, converters, TYPE-C docking stations and bicycle lights and other electronic products.All of our products are certified by CE\FCC\RoHS, high sence of quality and outstanding customer service let us win the praise of customers. We are looking forward to cooperator with new clients around the world in the future.