No.312Zengcheng District Popularity Ranking Guangzhou GuangdongNo.5 Metal Packaging MaterialsNo.5 Metal PackagingNo.8 Engines ManufacturingNo.10 Packaging DecorationNo.13 Rong Devices ManufacturingNo.15 Gong Yi DesignNo.19 Printing ProductsNo.58 Wu Jin Chang / HardwareNo.85 Hardware ProductsNo.95 Yin Shua / Packaging Chemicals Products Dong Li Zong Cheng科技小巨人企业企业技术中心高新技术企业省级专精特新中小企业市级专精特新中小企业省级高新技术企业ISO9001认证