GREENBOARD is a brand of LCD electronic whiteboard, which is owned by Greenboard Electroincs Technology (Shanghai) Co., Ltd. We are a high-tech company devotes to the R&D, manufacture and marketing of LCD electronic whiteboard. The members are all senior professions in IT field from Taiwan and China mainland. They have more than 20 years�??�?�¢?? rich experience of production design and marketing in computer and LCD fields. The head office is situated in Shanghai. In Shenzhen and Beijing, we have branch offices for R&D, marketing and after-sale service. GREENBOARD makes structural improvements in current education and conference demonstration way. It uses the most advanced optical touch technology, with superior quality. GREENBOARD is of multi-functions and has the feature of all-in-one. It is easy to be moved. Meanwhile, GREENBOARD introduces multi-touch technology. It supports two people write simultaneously. GREENBOARD is suitable for any demonstration fields, including education, conference, military command, ect. Our aim is to offer our valued customers the best communication and training tool , which is most environment-protected, most lively and most convenient.