A document envelope, also called an envelope, is a sealed paper bag or bag, which is specially used to keep your important documents properly. Whether it is letters, paper or bills, it can ensure their safety and integrity in the process of transportation, storage or use.

optimum selection

Whether in business, government, education or medical field, we need to protect those precious paper documents. File seal is the best choice to protect these files, so that you no longer worry about damage or loss.

custom design

The design and production of archives seals can also be customized according to actual needs. Envelope, folder envelope, certificate envelope, letter envelope, bill envelope, there is always one that can meet your needs.

have a long history

Do you know that?/You know what? Do you know that?/You know what? The use history of document seals can be traced back to ancient times, and people began to use paper bags or bags to protect and encapsulate important documents and information. With the passage of time, although the technology and materials are constantly updated, the core role of the official seal has never changed.