Guangzhou Huangpu District Guangdong No.6 Kou Qiang Zheng Ji No.6 Orthodontics No.7 Oral Healthcare No.7 Biotechnology Materials No.10 Sheng Wu Ji Materials No.11 Mao Xi Guan Dian Yong No.15 Kou Qiang Yi Xue No.40 Zhong Pharmaceuticals No.42 Laser Technology No.45 Laser No.54 Materials Technology No.66 Healthcare Supplies 高新技术企业 科技型中小企业 省级专精特新中小企业 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 CE认证