Welding workshop cover 500 meters square,professional welded technician ,perfect welding details.
With the introduction of high stability, high precision machining center from Germany to mill Z axis plate and other parts, to make engraving machine products higher precision and more stable.
By annealing to decrease iron hardness, improve the balance of the iron.no deformation and keep stable. Higher machine performance. Stabilized its micro-structure, enhance its strength and reduce its residual stress.