No.26 Xi'an Popularity Ranking No.17 High-tech Zone No.29 Shaanxi No.1 Surface Treatment No.1 Lei Da Technology No.1 Wei Bo Lei Da No.2 Dai Processing No.2 Power Electronics No.2 Electronics Appliances No.3 Feng Apparel No.3 Laser No.4 Communication Technology No.4 Laser Technology No.5 Electronics Equipment No.6 Dian Zi Yuan Parts 高新技术企业 专精特新小巨人企业 省级专精特新中小企业 省级高新技术企业 省级创新型中小企业 国家知识产权示范企业 ISO9001认证 ISO45001认证 ISO14001认证