No.75 Dadukou District Popularity Ranking Chongqing No.14 Cables No.19 Xian Shu Components No.25 Dian Zi Xian Shu No.32 Dian Qi She Bei Yong Dian Lan / Lines Cable No.34 Dian Xian / Cables No.42 Xian Shu No.78 Household Appliances Ecological Construction Qi Che Chan Industries Chain Qi Che Xian Shu Zong Cheng Xian Shu Zong Cheng 高新技术企业 省级高新技术企业 ISO/TS16949认证 ISO14000认证