As the Exclusive Vendor of the VIP commemorative gift - LED Bulb Light for the 2010 Expo Shanghai,Shanghai Tera Electronic technical co.,ltd is one of accessory factory of China Vyno Group,which is one of the most competitive corporation in China. We are a High-tech, diversified, international company focus on LED technical R&D, manufacture, investment and service. We have been a professional manufacturer and factory for LED products with 7 years export experience and 3 years production line operation experience. Tera is a professional team with more than 200 staff, include 6 research staff, 8 QA and QC staff. All of our products are CE certified and RoHS compliant. Hundreds of products are provided and OEM & ODM projects are also accepted. We provided perfect illumination solution for USA, Germany, Italy and Japan customers during past years who are all satisfy with our quality and