No.102 Nan'an District Popularity Ranking Chongqing No.6 Packaging Products No.22 Yin Shua / Packaging No.33 Packaging Materials Hua Gong / Chemistry Packaging Bag Lamination Packaging Products Zippers Bag Lamination Packaging Packaging Film Zu Ge Film Lamination Packaging Materials Composite Materials Packaging Products 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 高新技术企业 市级创新型中小企业