High-speed processing of pressure-sensitive postcards, dramatically reducing insertion and sealing tasks! Industry-leading high-speed mail sealer PS-510 series.

Reduce sealing and sealing work! High-speed processing of pressure-sensitive mail, the industry-leading pressure-sensitive postcard and envelope creation machine "PS-510."

What is a mail sealer? It is a product that creates postcards or envelopes designed to protect personal information by printing individual information on paper that has adhesive already applied, folding it so that the printed side is sealed inside. The adhesive used on the sealing surface is special, ensuring that once opened, it cannot be resealed, allowing for the easy creation of sealed postcards and envelopes used for various confidential information, such as personal mail and pay slips. It also eliminates the hassle of inserting and sealing, while reducing mailing costs. - Features ■ High-speed processing of up to 12,000 pieces per hour (when A4 paper is folded in half) ■ Equipped with air suction for stable paper transport ■ Paper curl correction function ■ Troubleshooting video QR code display

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We will be closed from December 27, 2025, to January 4, 2026. Inquiries during this period will be addressed sequentially after January 5. We apologize for the inconvenience and appreciate your understanding.

Thank you very much for your continued support. We, at Marpos Co., Ltd., will be closed during the following period: Closure Period: From Saturday, December 27, 2025, to Sunday, January 4, 2026. Inquiries received during the closure period will be answered sequentially after the start of business in the new year. We apologize for any inconvenience this may cause and appreciate your understanding. Sincerely,

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The low-voltage fuse "SBFC-MS2" is a slow blow fuse that can withstand temporary overcurrents and only blows under continuous overcurrents. It is particularly effective for devices in automobiles where the current temporarily spikes. For example, it protects power window motors, which may blow regular fuses due to the large current that flows temporarily during startup. It is recommended for those facing circuit protection challenges in the automotive and construction machinery industries, as well as for low-voltage fuses (below DC70V).