... , have the strong structures ,,have the following featuresFeature:1.X,Y,Z three-axis all the imported linear square orbit ... 05mmReposition precision:0.02mm Table structure :aluminiumX,Y,Z structure :X,Y,Z ball screwCommand:G CODEMachine power:2KWMax processing speed ... machine guarantee is 18 months.2) 24 hours technical support by email or calling.Friendly English verson manual and operation video CD ...