Joke Collection Website - Bulletin headlines - Is the advertising language of food factory the right size?

Is the advertising language of food factory the right size?

Features of equipment body: 50*50

Pipeline font: 25*25 15* 15

General dimensions of operating procedures: 500*700.

The size of the sign must match the surrounding environment, it must be appropriate and it must be beautiful. Focus on the key points

The most important thing is to specify how to mark in the document, and the size and color are specified.