When choosing the trimming machine, we should know what kind of  we need, and what kind of trimming machine is in line with our own production needs. So what are the factors to co...

 The selection of two-color toothbrush tufting machine should pay attention to the following points: 1. Enterprise qualification It is necessary to investigate the qualification of eq...

The operation principle of CNC machine tool is in accordance with the technical requirements of parts processing, write the processing program of parts, and then input the processing program...

Now society has developed into a healthy and beautiful teeth as a symbol of health, the demand for toothbrushes is also increasing. According to statistics, the global annual demand for toot...

 In 1954, Philippe-Guy Woog, a Swiss doctor, invented an electric toothbrush for patients who had difficulty moving their hands. He couldn't have imagined how easy it would be to make a...