2000 Refond founded2002 Established the first domestic SMD LED packaging lines2004 Won "Hi -Tech Enterprise "award2006 Founded wholly owned Ningbo subsidiary2011 IPO succeed2013 Founded wholly owned Shanghai subsidiary2015 Merging with Lingtao. Refond laboratory got CNAS certification and Shenzhen LED TV backlight engineering technology research and development center. Obtained the white light patent license of TOYODA GOSEI.2016 Founded wholly owned Zhejiang subsidiary, and start building YiWu industrial park. Obtained GE KSF phosphor application patent authorization. Awarded the first and second prize in national technical inventions.