Ningbo Ownic Auto Door Co.,Ltd is a pioneer in automatic door field in China since 1986. As a well-known x-ray door manufacturer and designer of auto door, our compan was accredited ISO9001:2000 quality management system by SGS Company. We specialize in designing, manufacturing and dirtributing x-ray doors, automatic sensor doors, contributing to providing the whole solutions for door control systems, hospital lustration systems and industrial decontamination systems.