Guangzhou Huangpu District Guangdong No.4 Testing Machines Equipment No.6 Electronics Measuring Instruments No.9 Test Equipment No.10 Qi Xiang Se Pu No.14 Food Packaging No.14 Can Shu Testing Instruments No.15 Testers No.16 Liang Instruments No.16 Plastic Packaging Products No.17 Su Liao Bao Zhuang Rong Devices No.17 Testing Machines No.17 Measuring Instruments 国家高新技术企业 高新技术企业 科技型中小企业 隐形冠军企业 专精特新小巨人企业 省科技型中小企业