No.72 Bishan District Popularity Ranking Chongqing No.2 Hardware Accessories No.7 Precision Hardware No.11 Wu Jin Ling Accessories No.13 Wu Jin Chang / Hardware No.15 Jing Mi Ji Xie Ling Components No.16 Hardware Products No.18 Su Adhesives Materials No.20 Su Adhesives No.23 Su Adhesives Products No.28 Equipment Manufacturing No.51 Precision Machinery Su Jiao Cheng Xing 科技型中小企业 省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 市科技型中小企业 高新技术企业