Hangzhou LingDa Lighting Co.,Ltd.Is engaged in the research,development and production of all kinds of electronic lightingproducts .It owns the most advanced testing measuring equipment and the first class production lines .It can products three million electronic energy saving lamps ,one million electronic ballast and many other lighting products yearly ,Our products enjoying a good reputation for the excellent quality and becoming more and more popular among overseas customer .The company strictly carries out the ISO9002:2000standard to exercise overall quality control over its products, which as a result , has passed international certifications including EMC and LVD .The company will do its best to satisfy the needs of the customer withfirst class service, excellent quality and more favorable price.Friend from home and abroad are warmly welcome to cooperate with us.