No.215 Beijing Popularity Ranking No.10 Dongcheng District No.1 CNC Machine Tools Processing No.1 Titanium No.1 3D Printing Materials No.1 Equipment R&D No.1 CNC Processing No.1 Testing Systems No.2 Laser Technology No.2 Laser No.2 Zeng Materials Manufacturing No.2 Product Modeling No.3 Yu Hang No.3 CNC 国家科技进步奖 全国劳动模范 市级高新技术企业 高新技术企业 全国工人先锋号 常务理事单位