This ink includes photosensitive seal ink, ordinary ink pad ink, and atomic seal ink.

1. Photosensitive seal ink is a special ink for photosensitive seals. It has the characteristics of high temperature resistance and low temperature resistance. It is the first photosensitive seal refueling machine.

2. Ordinary ink pad printing ink can be used for ordinary seals, can replace atomic seal oil, and is suitable for stamping on various plastics, metals, wood, glass and other hard surfaces.

3. The atomic seal ink can be added directly to the inner core of the seal, and then the inner core can be shaped into the shape of the sealing surface. The ink will seep out from the inner core every time the seal is stamped, and there is no need to press the ink pad every time. With printing ink on it, it is very convenient to use and very efficient.