Shen Zhen Topper Electronics Co.,Ltd. was founded in 2003, which is a well-established manufacturer and exporter of electronic products in China, offers a range of computer peripheral that includes VGA Video Splitter, VGA switcher, DVI splitter, DVI switch, KVM switch, HDMI Switch, HDMI splitter, NETWORK switch, KVM Extender, USB Extender, computer cables, etc. Our products were widely used in schools, goverments, telecommuication companies and so on. Our diverse products together with stringent QC testing system always give us a competitive edge over other competitors. Equipped with advanced production facilities, testing equipments and strong R&D team, we are able to provide ultimate solutions to meet customers' various demands. In fact,over the past years, we have experienced to work with reputable importers for their own logos and specifications. Having been certified by CE, RoHS and FCC, most of our products can meet the standards of different regions. Our Mission: We are committed to meet the demands of different people in different regions and do our utmost to gratify customers. Welcome OEM and ODM order from all over the world. With our experienced people and strong production ability, we will bring satisfactions to you both on products, shipping time and high quality . Delivery is guaranteed in 3- 25 days. Contact us now to learn more about our capabilities.