Shenzhen Red-rainbow Display Technology Co., Ltd . is a high-tech company specializing in manufacture and sales of LED display screen, LED stage background wall, LED billboard, LED lamp, LED gifts. Our Company has modernized workshops and complete set of production equipment, more than 50 technicians and 300 employees. We can design and develop products according to the customer's requirement. Since the foundation, the Company has been insisting the quality policies” Continually improve, perpetual operation, strive for primacy, satisfy customers”, and management concept “scientific, standard and people-oriented” ? We have passed ISO9000 quality system certification and ISO14001 international environment system certification.