MuSon Project – Murasakino writes: “The most difficult thing in this change of processing factory was the color depth and letters. Until now, it has not been possible to deepen violets. We also changed the characters. The characters on the side were written with a brush. However, it was difficult to create delicate expressions like those written with a brush. This time, we succeeded in doing so, and were able to reproduce more delicate and beautiful characters than ever before.”
“The purple case and gold base for “Sumile” cartridge are now ready for entering in to production.”