• 2026-01-16

On January 26, 2026, our company successfully completed the production and container loading of ton bag cutting and sewing machines for a South African customer. The delivered equipment included a ton bag cutting machine and an automatic sewing machine, both highly efficient production solutions tai...

• 2026-01-21

The Loading of Three-side Sealing Machines in the US Has Been Completed On January 21, 2026, the loading of three-side sealing machines in the US was successfully completed. This shipment included high-performance three-side sealing packaging machines, characterized by precise sealing, rapid packagi...

• 2026-01-15

On Thursday, January 15, 2026, Hebei Haosen Leituo Machinery Technology Co., Ltd. successfully completed the loading of medical paper-plastic bag machines and stacking printing machines, and smoothly exported them to the Southeast Asian market. As a professional medical packaging solutions provider,...

• 2025-11-14

1.How to calculate the maximum width of the four-side seal? The formula for calculating the maximum width of the four-side seal is: (film width - width of one side insertion edge - width of insertion edge * 2) / 2 2.The application of master servo systems in machinery offers numerous significant adv...

• 2025-11-05

South African Client's Representative Visits Our Cutting and Printing Equipment, Giving High Praise On November 5, 2025, a team from a South African client's representative visited our factory to gain a deeper understanding and inspection of our cutting and printing equipment. This visit and exchang...

• 2025-10-17

On October 13, 2025, a customer from South America inspected our ton bag production equipment, learned how to use it, and toured the woven bag production facility. This visit not only deepened the customer's understanding of our production processes and equipment technology but also laid a solid fou...