OUDANY Automatic sliding doors have agreed to meet user demand for the highest goals, a comprehensive after-sales service, good reputation and a strong technical strength as a backup, and always adhere to both technical and quality, sales and service were connected, complementary products and market principles. Innovation, quality, reputation for operational concepts, ongoing efforts to explore and proactive. Companies engaged in professional door sensors production, installation, sales, the main products are : LS-90/100 automatic door sensors series, open-door-type sensors, medical doors, arc-type sensors, doors, automatic folding door sensors, 90-degree popularized automatic doors, revolving doors and automatic doors sensors series. We provide you with good profit margins of first-class products, to offer you a powerful follow-up support! The best products will be introduced to you, the best management for themselves.