Qingdao Leide Optoelectronic Technology Co., Ltd. is located in modern and beautiful Qingdao city in China, its production headquarters is in Shenzhen, special economic zone. It is a collection development, design, production, sales and service of LED green lighting company, is a professionalLED enterprise focused on LED display, high-power LED light source and other LED lighting products. And owns experienced designing team and construction team, have earned many successful casses especially for indoor and outdoor LED display, building lighting engineering and big billboards's design, installation. Qingdao Leide optoelectronic technology Co., LTD. is willing to provide sasfised services from design to installation and debugging for customers.