Hangzhou Linping District Zhejiang No.17 Engineering Quality Detection No.17 Quality Inspection No.19 Ke Kao Xing Analysis No.21 Gong Cheng Jian Testing No.25 Product Quality Appraisal No.33 Engineering Detection Testing Technology Inspection Safety Detection An Quan Jian Cha Construction Structural Detection Structural Detection 科技型中小企业 理事单位 高新技术企业 省级高新技术企业 省科技型中小企业 省级创新型中小企业