Paper "Secret Paper"
Ideal for personal information protection! A mysterious paper that turns completely black when copied.
"Secret Paper" is a type of paper suitable for storing confidential documents and proprietary materials. If important confidential information, such as personal data or classified documents, is copied without authorization, the copied paper will turn completely black, preventing information leakage. We offer two sizes: A4 and A3. [Purpose of Use] ■ To protect personal information and prevent leakage of confidential documents ■ To prevent copying and reproduction ■ For documents prohibited from being taken outside the company, lists containing personal information, and other confidential documents *For more details, please download the PDF or feel free to contact us.
- Company：井上印刷
- Price：Other
