No.616 Beijing Popularity Ranking No.67 Yizhuang Development Zone No.1 Feng Li Generators No.2 Guang Fu Xiang Mu No.3 Wind Power Generation Generator Sets No.4 Wind Energy No.4 Feng Li Machines No.4 Zhi Neng Yun Wei No.6 Wind Power Generator Sets No.7 Energy Operations No.7 Wind Farms No.7 Wind Power Equipment No.7 Energy Services No.8 Xin Neng Yuan Fa Dian 高新技术企业 企业技术中心 知识产权示范企业 市级知识产权示范企业 知识产权试点企业 中关村高新技术企业