Beijing Yizhuang Development Zone No.8 Guan Shui Customs Clearance No.22 Pin Pai Dai Operations No.32 Cross-border Trade No.77 Ya Ma Xun Cross-border E-commerce No.78 Cross-border Services No.95 Brand Operations B2B Shu Zhi Chemical Kua Jing Dian Shang / Foreign Trade Jin Chu Kou / International Trade Export Guo Nei E-commerce 科技型中小企业 中关村高新技术企业 高新技术企业 省级高新技术企业 市级高新技术企业