Beijing Haidian District No.2 Bei Dong Components Inductors No.3 Laboratory Instruments No.3 Hong Wai Re Cheng Images No.3 Shu Zi Dian Shi No.4 Testers No.4 Generators No.4 Can Shu Testing Instruments No.4 Zhi Neng Zheng Services No.4 Electronics Instruments No.5 Electronics Measuring Instruments No.6 Testing Technology No.6 Resistors 高新技术企业 省级专精特新中小企业 市级专精特新中小企业 市级创新型中小企业 中关村高新技术企业 省级高新技术企业 市级高新技术企业