Focus is a modular personal care tool. The designers disassembled the vacuum bottle and studied the structure, transforming the holding part into a bottle containing body wash or shampoo, so that users can make the right choice according to their skin condition, seasons and preferred fragrance. It is equipped with four different functions and quickly replaceable components, when combined with the handle to achieve the purpose of cleaning the back and ankles, people can also use them alone for the neck, elbow and even wash hair. They can be magnetized to the shelf for easy access.

He is the founder of DAODUN, also a design educator and has won many international awards for both his students and himself, DAODUN combines teaching with social practice and creative teaching with product design to improve students' practical ability and cultivate students' thinking methods of creative product design. After a lot of practice, students can confidently step into work or have the ability to study abroad for further study, improve the background of designers, and provide designers to design companies. Dalton also cooperates with universities to develop design courses to serve more students studying design.

Daodun gathers elite design talents and educational resources in the art and design industry, summarize years of design experience to create a new system of art and design education, improve the background of designers, and provide excellent design talents for the art and design studio at home and abroad.