1、The technique of calligraphy brush originated from China Tang Dynasty,and brush holder is highly selected Black Xiangfei Bamboo from Fujian Province,China.The brush hair is made of pure Weasel’s hair,and coated with Brownish rabbit hair. 2、It is suitable for Small script,Small running script,and professional Calligraphy Creation. 3、It is pure handmade by Mr.Qiu shangyang,a leading authority in China Xuanbi field,Calligraphy brush master of Arts and crafts in Anhui Province,China.