杭州格瑞斯工业设计有限公司

Design uses conventional swing break out of the core structure, relying on the internal oval telescopic wheel controls, the overall shape smooth. Swinging head can be based on different combination of cartoon characters to carry out, the overall market very much in line with the students, cartoon theme clear, and the designers also deal in detail with the overall cartoon style, with a core can be replaced more convenience.