Manufacturer info.We focus on manufacturing emergency power supply for 8 yearsR ROLocated in LED industry zone,Bao'District,Shenzhen City, KVD TechnologyCo.,Ltd.was established in March 2008. We focus on emer gency powersupply R&D,mass production with scientific management and professionaltesting equipments.To create a field of innovative products, KVD has a professional design,R&D team, using intelligent IC design circuit for all our products such asLED emergency power supply,automatic emergency power supply,powerderated emergency power supply energy saving emergency power supply,emergency movement,various types of Ni-cd,Ni-MH rechargeable batteriesand emergency power supply group.Meanwhile,our products are widelyused in Middle East, European and Southern countries with CE,RoHscertificates and MSDS transportation reports.Our mission is to make practical,usable eemergency power supply withtop quality.We KVD would like to provide better solutions and create brightfuture for all our partners.