Abstract: Based on a number of invesigations of both domestic and foreign tube-marking industries and consideration of the current situation in this field in the country,analysis concerning the feasibility of tube-marking equipment selection was made,on the basis of which,a design concept of a new type tube-marking machine that suits marking of homemade small tubes was proposed.Also discussed in the paper are the eight major features of the newly developed tube-marking machine,its advantages and social-economic benefits brought about thereby.