No.227 Changzhou Popularity Ranking No.74 Xinbei District Jiangsu No.1 Ceramics No.1 Security No.2 Security Technology No.2 Chao Sheng Bo No.4 Testing Instruments No.8 Hardware No.8 Sensors No.11 Medical Devices No.12 Healthcare Supplies No.13 Medical Products No.13 Communication Technology No.13 Mo Group 高新技术企业 国家知识产权优势企业 省级专精特新中小企业 省级高新技术企业 科技型中小企业 省科技型中小企业 ISO9001认证 ISO14001认证 ISO13485认证