No.73 Nan'an District Popularity Ranking Chongqing No.2 Fabrics No.4 Textiles No.6 Fu Zhuang / Apparel No.29 Zhuan Yong Equipment No.34 Testing Equipment No.43 Equipment Manufacturing No.47 Production Equipment No.52 Machinery Manufacturing No.55 Machinery No.91 Electromechanical Equipment Textiles Equipment Fang Yarn 企业技术中心 常务理事单位 理事单位 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