Our History ShenZhen YongXinTong Electronics Co.,LTD established in 2006. Our Factory YongXinTong prides itself on being one of the leading manufacturers in Mainland China With over 10-year running and numerous satisfied and repeat customers& suppliers partnership,Website:http://www.ysinton.com, we’ve built an undeniable value of precision manufacturing system in resolving product requirements. Which includes Quality control system, Industrial integration system, Research & Development system. Our Product HDMI Switch,HDMI Splitter,KVM Switch,VGA Splitter,HDMI extender Our Certificate CE/FCC Production Market Our products are exported to more than 50 countries, for example, US, Mexico, Brazil, Chile, Russia, German, UK, and France, etc. With rich experience R&D team, we have10 engineers who have more than 10 years of experience in AV industry field. We can develop more than 20 unique and novelty products per year. Our QC team implements strict quality control procedures to ensure a zero return rate. Our service one year warranty