Main features: 1)Rectangular hardened sliding ways are applied in X-axis, Y-axis and Z-axis. 2)The machine has high rigidity, high accuracy, high speed, high efficiency, high reliability, large torque and wide machining range. 3)This series machines are designed for milling, drilling, reaming, boring, tapping, and counter boring/sinking valve type work pieces, cams, moulds/dies, chuck type work pieces, and case type work pieces used in automobile industry, motor cycle industry, machinery manufacturing, sewing machine industry, motor industry, and instrument industry, especially those in complex shapes like 2-dimension or 3-dimension concave/convex moulds and cavities. 4)The machine is either suitable for multi-product small/medium patch production or mass production when fitted to a production line. Use of the said machines can save technical equipment, shorten production preparation time, ensure product quality and improve productivity.