No.77 Xi'an Popularity Ranking No.39 High-tech Zone No.90 Shaanxi No.1 Smart Construction No.1 Control Equipment No.1 Power Quality No.1 Equipment Manufacturing No.1 Lv Bo Devices No.1 Smart Grid No.1 She Pin Qian Duan No.2 Test Equipment No.2 Special Equipment No.2 Zhi Hui Cheng Shi No.2 Zhi Neng Wei Dian Nets No.2 Light Sources 企业技术中心 国家科技进步奖 省部级科技进步奖 理事单位 常务理事单位 国家高新技术企业 ISO9001认证