Beijing
Changping District
Water Pumps
Petroleum Equipment
CNC Technology
Fans Equipment
Industrial Gearboxes
Ji Xie Ling Accessories
CNC Machine Tools Processing
Luo Gan Shi Compressors
Qi Che Chuan Dong
Feng Li Machines
Dong Li Compressors
Transmission Technology
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
ISO9001认证
ISO14001认证