Beijing Haidian District No.9 Electronics Measuring Instruments No.10 Electrical Safety No.10 Jiao Deng No.14 Smart Power Distribution Equipment No.14 Wei Dian Nets No.14 An Quan Jian Testing Management No.15 Power Quality Control No.18 Smart Power Transmission and Distribution No.18 Gao Duan Equipment Manufacturing No.19 Jian Bo Devices No.19 An Quan Jian Testing No.20 Zhi Neng Pei Dian 高新技术企业 科技型中小企业 省级专精特新中小企业 市级专精特新中小企业 中关村高新技术企业 省级高新技术企业 ISO9001认证 ISO14001认证 CE认证