What is the quality of the 6 150 servo spindle CNC lathe produced by Chongqing No.2 Machine Tool?

Very suitable for mass production. C2-6 136k produced by the No.2 machine tool used by our company is still in use, but now the equipment is mass-produced, and the material hardness of the equipment is not very high, and it wears quickly. The equipment I used has been used for about 6 years, and the guide rail of the middle carriage is seriously worn and overhauled once.