No.733 Beijing Popularity Ranking No.170 Chaoyang District No.1 Motors Drivers No.1 Mie Huo Systems No.2 Electromechanical Products No.3 Hydraulics No.3 Transmission Technology No.7 Qian Yin Systems No.7 Ye Ya Chuan Dong No.7 Hydraulics Technology No.7 Hydraulics Engineering No.8 Servo Systems No.8 Power Electronics Equipment No.12 Electromechanical Systems 中国专利优秀奖 省级高新技术企业 高新技术企业 国家科技进步奖 市级高新技术企业