Shenzhen Yulong Optoelectronics Technology Co., Ltd.

Shenzhen Yulong Optoelectronics Technology Co., Ltd. is a manufacturer of LED DIP outdoor Full-color Displays, LED SMD Indoor Products, Outdoor Full-color Displays, LED fluorescent tubes, LED bulbs and LED digital tubes well-equipped with testing facilities and strong technical forces. With a wide range, good quality, competitive prices and stylish designs, our products are extensively used in advertisement, Lighting, decoration and many other industries. Widely recognized and trusted by users, our products can meet continuously changing economic and social needs. We greatly welcome new and old customers from all over the world to contact us for future business and mutual success!