Shenzhen Blue-pass optical Co., Ltd. is a professional LED display R & D, design, manufacturing, sales, engineering and integration services for manufacturers. With the industry experienced the advantages of elite talent and technology, combined with their "pragmatic, innovative, enterprising, sincerity-oriented" business philosophy, "serious, active, rigorous and efficient" style of doing things, to provide high-quality LED display products. 
 Is to become well-known manufacturer of integrated LED display. Focused on the global LED display manufacturers, engineering companies. Provide our customers with indoor and outdoor display a full range of services. Products include indoor and outdoor full color printing color, bar information screen, bar screen, stage, lighting products. Outdoor full color display box using the IP65 standard and modular design, installation and maintenance. Company passed ISO9001-2000 quality system certification, 3C certification, ROSH certification.