No.168Nan'an District Popularity Ranking ChongqingNo.11 SimulationNo.12 Ban Dao Ti DesignNo.17 Electronics EngineeringNo.18 Feng ApparelNo.36 Processing Devices ChipsNo.43 Storage ProductsNo.51 HardwareNo.62 OptoelectronicNo.83 Communication TechnologyNo.89 Optics Ban Dao Ti Guang Dian Ji Cheng市级知识产权优势企业省级高新技术企业市级高新技术企业高新技术企业专精特新小巨人企业专精特新企业