Founded in 2000, Shanghai Demo Electronic Technology Co., Ltd is a professional high-tech enterprise specialized in designing, developing and manufacturing the access control system. With the almost ten years rich experience, our company awarded ISO9001 Quality Management System Certification; With self-owned intellectual property right, our E-ticket system equipment and software get several national patent. And now, our brand DEMO占�as become famous in China.Our products include: tripod turnstile gate, full height turnstile gate, dual swing gate, single swing gate, wireless ticket(Barcode) scanner, ticket printer, flap barrier gate, E-ticket systemOur equipment are used for automatic human access, installed in the areas such as Metro Station, Railway, Stadium, Airport, Theater, Factory, Passenger terminalsOur advantage: For different customers占쏙옙 requirement, we can offer special customized hardware or software solution. Our mission: Top-quality products, high-efficient serviceWelcome your OEM enquiries. Looking forward to your cooperation soon.