No.75 Beibei District Popularity Ranking Chongqing No.3 Injection Molding Processing No.5 LED No.7 Lighting No.7 Lighting Fixtures No.9 Home Furnishing Supplies No.11 Auto Lamps No.11 Che Deng Zong Cheng No.12 Automobile Vehicles Lamps No.12 Automobile Lamps Heads No.12 Automobile Lighting Systems No.13 Lighting No.13 Auto Lighting 外观设计专利 高新技术企业 省级高新技术企业 市级高新技术企业 ISO9001认证 3C认证 E-MARK认证