2. True Color (once won a famous brand in China and a famous trademark in Guangdong Province, and one of the largest/strongest stationery enterprise groups in China, True Color Stationery Co., Ltd.)
3. Befa Befa (once won the well-known trademark of China, the famous trademark of Zhejiang Province, the national key high-tech enterprise, the top ten ballpoint pen brands, the leading stationery enterprise in China, and Befa Group Co., Ltd.)
4. Baixue (founded in 1988, Qingdao Changlong Stationery Co., Ltd., one of the most influential brands in China, Shandong, a high-tech enterprise and pen-making industry).
5. Mitsubishi UNI( 1870 was founded in Japan, one of the top 500 enterprises in the world and one of the top ten ballpoint pen brands in Japan, Mitsubishi Pencil Co., Ltd.)
6. Ai Artemisia (once won the well-known trademark of China, famous trademark of Zhejiang Province, famous trademark of Zhejiang Province, one of the largest stationery manufacturers in China, Wenzhou Hobby Pen Industry Co., Ltd.)
7. Jin Wannian (Jin Wannian (Group) Co., Ltd., one of the largest large-scale pen-making enterprises in China, once won the famous trademark of China, the famous trademark of Guangdong Province and the top ten brands of stationery).
8. Piloting Bai Le (19 18, Japan, one of the largest manufacturers of writing tools in the world, a leading enterprise in the field of writing tools, a well-known pen brand, Bai Le Co., Ltd.).
9. Deli (Zhejiang famous brand, Zhejiang famous trademark, domestic leading stationery enterprise, national high-tech enterprise, large stationery enterprise group, Deli Group Co., Ltd.)
10, Baoke Baoke (founded on 1997, the governing unit of China Writing Tools Association, a famous trademark in Guangdong Province, the executive vice president unit of Shantou Stationery Association, and Guangdong Baoke Stationery Co., Ltd.)