No.66 Beijing Popularity Ranking No.9 Yizhuang Development Zone No.1 Solar Cells No.1 Dian Zi Dui Kang No.2 Wei Electronics Components No.2 Wei Electronics Technology No.2 Ban Dao Ti Equipment No.3 Zhi Neng Sheng Huo No.5 Electronics Appliances No.6 Equipment No.6 Integrated Circuits No.7 Dian Zi Yuan Parts No.7 Equipment Manufacturing No.9 Electronics Equipment 副理事长单位 理事长单位 瞪羚企业 国家技术创新示范企业 企业技术中心 中关村高新技术企业