No.196 Yuexiu District Popularity Ranking Guangzhou Guangdong No.1 Laboratory Construction No.1 Security Systems No.3 Deng Ji Bao Hu No.3 Kao Shi Ping Testing No.3 Hai Mian Cheng Shi No.3 Fire Protection Facilities Detection No.3 Safety Systems No.3 Security Surveillance Systems No.4 Huan Jing Guan Li Ti Xi No.4 Fang Radar No.5 Construction Engineering Detection No.6 Construction Fire Protection 守合同重信用企业 AAA级信用企业 科技小巨人企业 高新技术企业 省级高新技术企业 理事单位 ISO9001认证 ISO45001认证 ISO14001认证