No.323 Shenzhen Popularity Ranking No.130 Nanshan District No.722 Guangdong No.1 Yi Sensors No.1 Guang Chuan Gan No.1 Optoelectronic Sensors No.1 Wei Yi Sensors No.1 Ya Li Sensors No.1 Hong Wai Technology No.2 An Quan Guang Shan No.2 Sensor Technology No.2 Wen Du Sensors No.2 Testers No.2 Mao Xi Guan Dian Yong No.2 Chao Sheng Bo 国家高新技术企业 高新技术企业 科技型中小企业 市级专精特新中小企业 省级高新技术企业 市级高新技术企业 CE认证