No.417 Yuhang District Popularity Ranking Hangzhou Zhejiang No.7 Hai Wai Ben Tu Chemical No.13 Jia Na Da Cross-border E-commerce Hua Gong / Chemistry Coffee Machines Jiao Nang Machines Mo Dou Machines Da Nai Devices Coffee Culture 高新技术企业 省级高新技术企业 科技型中小企业 省科技型中小企业 省级专精特新中小企业 国家专利 省级创新型中小企业 市级专精特新中小企业 市级创新型中小企业 RoHS认证 REACH认证