Founded in 2000, Shanghai DEMO Electronic Technology Co., Ltd. is a professional high-tech enterprise specialized in designing, developing and manufacturing access control systems. With nearly 11 years of rich experience and highly innovative spirit, our company has attained ISO9001 Quality Management System Certification; with self-owned intellectual property right, our E-ticket system equipment and software get several national patents. Our brand of DEMO has become famous in China and overseas market, and we have capacity and confidence to supply the professional services to clients from all over the world.Our products include: Tripod Turnstile Gates, Full Height Turnstile Gates, Swing Barrier Gates, Flap Barrier Gates, Wireless Ticket (Barcode) Scanners, Ticket Vending Machine, E-ticketing System and Access Control SystemOur equipments are mainly used for automatic human access control and installed in such areas as Metro Stations, Railways, Stadiums, Airports, Theaters,Scenic Areas, Factories and Passenger terminals.Our advantage: For different customers' requirements, we can offer specially customized hardware and software solutions. Our mission: Top-quality products, highly efficient service, Honest Business, Reasonable Price , safe and immediate ShippingIf there is any interest, please do not hesitate to contact us. We sincerely hope to cooperate with you and make mutual benefitsInquiries are typically answered within 24 hours