No.303 Bao'an District Popularity Ranking Shenzhen Guangdong No.4 Zhi Shi Chan Quan Guan Biao No.4 La Mei Cross-border E-commerce No.6 Leng Que Fans No.6 Industrial Safety No.7 Wu Chemical Devices No.7 Heat Dissipation Fans No.7 Mao Xi Guan Dian Yong No.9 Electronics Products R&D No.14 Dian Zi Wu Chemical Equipment No.23 Dong Nan Ya Cross-border E-commerce No.44 Kitchenware No.59 Medical Products 市级高新技术企业 国家高新技术企业 高新技术企业 市级专精特新中小企业 省级高新技术企业 科技型中小企业 ISO9001认证 ISO13485认证