Accelerating the technological development of optical fiber communicat
No.117Yizhuang Development Zone Popularity Ranking BeijingNo.2 Chuang Ke SpaceNo.2 Yi Tai Nets TechnologyNo.3 SwitchesNo.4 Industry CollaborationNo.5 Che Gui JiNo.5 Optical FiberNo.6 Communication ChipsNo.10 Zi Zhu NavigationNo.28 Zhi Neng Fu Zhu Jia ShiNo.31 Zi Zhu Ke KongNo.39 Chan Ye Sheng TaiNo.49 Guo Chan Chemical国家高新技术企业高新技术企业瞪羚企业知识产权示范企业市级知识产权示范企业中关村高新技术企业科技型中小企业市科技型中小企业省级高新技术企业专精特新小巨人企业企业技术中心博士后工作站市级专精特新中小企业专精特新企业