No.42Yongchuan District Popularity Ranking ChongqingNo.5 Automation Production EquipmentNo.5 Zhi Rack SystemsNo.6 Precision HardwareNo.6 Zhi Diao RackNo.10 Die Casting MachinesNo.11 Dian Nao LuoNo.11 Lv He Jin Ya ZhuNo.12 Wu Jin Chang / HardwareNo.13 Molds DesignNo.14 Mu Ju She Ji Yu ManufacturingNo.15 Hardware ProductsNo.18 CNC Machine Tools高新技术企业市级高新技术企业