it's different. The core material of Moganshan circular trademark is different from that of square trademark, and the price is different. There are more than 1 lowest, more than 15 ordinary, more than 18 high-end, more than 2 more environmentally friendly, and more than 3 better. "Moganshan" trademark is inspired by the reputation of "the first mountain in the south of the Yangtze River" Moganshan, which has the traditional characteristics of China culture.