Ningbo Mona Lisa Photoelectric Technology Co., Ltd is the leader company in researching and marketing application of high-tech laser-engraving light guide plate and led technology . Our product cover: slim light box, ultra thin energy-saving light box, magic mirror light box, crystal light box, LED writing board, Led Balloon, led message board, led magic box and other OEM products.

With humanized management, good team spirit and high efficiency, we are able to ensure superior quality and be ...