No.156 Jiangjin District Popularity Ranking Chongqing No.9 Color Printing No.12 ODM No.12 Packaging Products No.14 Cartons No.39 Rubber Industrial No.44 Yin Shua / Packaging No.70 Packaging Materials Auto Supplies Hua Gong / Chemistry Pharmaceutical Industrial Bao Zhuang Gong Ying Shang Packaging Supply Chain 市级专精特新中小企业 省级高新技术企业 市级高新技术企业 市级创新型中小企业 专精特新企业 高新技术企业 ISO9001认证