Which is the best cylindrical grinder?

If you are referring to domestic brands, the rankings are as follows:

Shangji, Beier, Qinchuan, Jisi

Shangji and Beierdu It is a long-established cylindrical grinding manufacturer and one of the best cylindrical grinding manufacturers in China. If you have to distinguish between high and low in terms of fame, getting on the computer has a slight advantage. Although both companies are one of the Eighteen Arhats factories, the grinding center for cylindrical grinding is located on the upper machine, and many industry standards for cylindrical grinding come from here. Second, the machine tool now belongs to Shanghai Electric. In today's sluggish machine tool industry, it has stronger natural vitality with a big tree at its back.

If you are referring to foreign brands:

Swiss Stutt, Swiss Klingenberg, and German Grauhau are all good.