No.189 Jiulongpo District Popularity Ranking Chongqing No.5 Machinery Oil No.6 Vehicle-mounted Terminals No.6 Qi Che Zhong Kong No.7 Engines Manufacturing No.9 Zhu Ji Chang Pei Sleeves No.9 Bicycles Vehicles Rack No.11 Heat Insulation No.11 Qi Che Dong Li Systems No.12 Yi Ji Gong Ying Shang No.13 Motorcycles Supplies No.13 Fa Dong Ji Guan Jian Ling Components No.17 Ling Bu Jian Gong Ying Shang 高新技术企业 科技型中小企业 省级高新技术企业 市级高新技术企业