Jiangsu Deper Door Control Technology Co.,ltd is a collection of research and development, design, manufacture, sales, installation and service of integrated professional automatic doors. Products including: Sliding Auto-Door, Swing Auto-Door, Auto-Revolving Doors, Hermetic Auto-Door, Cured Sliding Auto-Door, Overlap and Folding Auto-Doors, etc. Our company has established the perfect quality assurance systems, together with advanced quality control equipments, rely on leading door control technology and strict testing methods, the product quality is stable and reliable.