The pressure sealer machine is a type of office equipment that is used to fold and seal documents such as invoices, checks, and mailers without the use of envelopes. The machine uses pressure and heat to create a secure, tamper-evident seal on the documents, which can then be mailed or distributed.

Pressure sealers are commonly used in offices that process large volumes of documents, such as billing departments, accounting firms, and government agencies. They can save time and money by eliminating the need for envelopes, reducing labor costs, and minimizing the risk of errors and lost documents.

There are several types of pressure sealers available, including desktop models for smaller offices and production models for high-volume processing. The machines typically operate by feeding pre-printed forms through the sealer, where they are folded and sealed using pressure and heat. machines also include features such as batching, counting, and printing capabilities to further streamline the document processing workflow.

Ningbo Ronghua Digital Post Printing Equipment Co., Ltd. not only has pressure sealer machines but also digital laminating machines and other products, welcome to visit our official website.