produced by Kaiming Co., Ltd. in Japan. There are two representative products, Kaiming Super Thick Ink and Hua Xian and Hua Xian Ink, which are divided into three types, namely green ink, tea ink and oil smoke ink, and their prices are all on the high side (mainly due to domestic hype, Li Keran's special ink for painting cows)
The two kinds of ink have strong layering, strong colors, fluent writing, synthetic resin glue, and are suitable for painting and calligraphy in all seasons, and books should be mounted. Suitable for general and valuable works.