No.125 Guangming District Popularity Ranking Shenzhen Guangdong No.5 Electronics Lines No.7 Electronics Lines Materials No.8 Qi Che Zhi Liang No.12 Laser Components No.14 Electronics Equipment Manufacturing No.17 EMS Services No.17 Engines Management Systems No.20 Laser Equipment No.22 EMS No.24 Circuit Boards No.26 Boards Cards No.29 Electronics Manufacturing 专精特新小巨人企业 科技型中小企业 市科技型中小企业 高新技术企业 省级高新技术企业 专精特新企业