GREATWALL is a technical comprehensive and global enterprise. The headquarter located in Beijing, who focus on research, design, machining, maintenance, modification, inspection, training, spare parts stock, sales and presentations. And also we are the supplier who has European top technical CNC machine management and technical solution.

     GREATWALL has advanced machining, manufacturing and repairing equipment. Our company has 50 high qualified CNC machine maintenance and technical engineer. We accumulated rich experience in CNC machine overhaul, modification, upgrade and maintenance, can provide excellent and fast service. The company strives for the survival by the quality, credibility and development. Our company survive depending on quality and develop depending on credibility, sincerely provide customer our best service all over the world.