isni additional purchase embossed text fee

The charges for embossed text are as follows: Single position, colorless hot stamping, English + numbers + symbols + spaces, total 10 characters, 50 yuan. Single position, colorless hot stamping, English + numbers + symbols + spaces, total 11~20 characters, 100 yuan. Single position, colorless hot stamping, English + numbers + symbols + spaces, total 21~60 characters, 200 yuan. Thermal transfer stamping color (gold, silver, black, white) according to the above rules will cost an additional 100 yuan.