At present, among the CNC machine tools processed by CNC, Chinese enterprises have certain strengths in low-end products, but high-end CNC machine tools are still a shortcoming, and high-end CNC machine tools are necessary in the four major fields of aerospace, automobile, ship and power generation equipment manufacturing. , is a must for industrial upgrading.
Although the country has implemented a major scientific and technological project of "high-end CNC machine tools and basic manufacturing equipment", and plans to base 80% of the high-end CNC machine tools and basic manufacturing equipment in the four major fields in China by 2020, currently only the large-scale high-efficiency CNC machine tool of Jier A project of automatic stamping production line has been successfully commercialized, and there is still work to be done on key components and high-end CNC systems.
In order to promote the development of CNC machining of domestic mid-end CNC machine tools, in 2014, the state added some products to the new royalty: CNC milling-turning compound machining center, CNC crankshaft grinding machine, CNC gear grinding machine, and 3D printer tax items, among which CNC milling-turning compound machining The MFN tax rate of 9.7% and the general tax rate of 20% are implemented for the center, CNC crankshaft grinder, and CNC gear grinder, and the MFN tax rate of 5% and the normal tax rate of 30% for three-dimensional printers (3D printers). This measure is conducive to the stable development of my country's CNC industry