Protech Electronics & Technology Limited

Protech Electronics & Technology Limited, was founded in 2008. It is a professional company for the research, development and application of high-definition audio-visual digital technology and also a national high-tech enterprise. The company has a top technology R&D team and has established a close cooperative relationship with the worlds top HDMI chip company. Now it has become the worlds leading supplier of HDMI solutions. Our customers mainly come from Europe, the United States, Japan, and Australia, and our business covers more than 200 countries and regions. Leading products include HDMI switchers, HDMI splitters, HDMI extenders, HDMI converters, HDMI cables, USB TYPE-C Hub and so on. Widely used in home digital audio and video systems, large-screen display systems, outdoor multimedia advertising applications, multimedia classroom applications, commercial multi-functional conference room presentations and other high-definition digital signal transmission interconnection platf...