Beijing Changping District Medical Devices System Integration Machinery Hong Wai Equipment Communication Equipment Artificial Intelligence An Quan Ji Shu Fang Fan Hong Wai Technology Wai She Products Bei Lu Systems Electronics Equipment Medical Products 国家高新技术企业 高新技术企业 瞪羚企业 科技型中小企业 市科技型中小企业 省级高新技术企业