China Post
China Post Group Corporation is a state-owned sole proprietorship enterprise, mainly engaged in postal services, express logistics, finance, e-commerce and other businesses, implementing diversified operations. It has long been committed to high-quality stamp printing and is the first enterprise in China to introduce the KWalter gravure cylinder production line from Germany.
With the increasing demand for stamp printing, the existing cylinder production line can no longer meet the customer's output requirements and the need to improve the anti-counterfeiting performance of stamp printing. Since the gravure cylinder making process for stamps has extremely high requirements on equipment precision, China Post launched an open tender to gravure cylinder making equipment manufacturers to solve these problems.
How to provide a solution that can effectively increase production capacity, improve the quality of intaglio plate rolls, and be compatible with the customer's direct laser engraving systems from Germany?
Our company's solution successfully won the bid. We provided a fully automated gravure cylinder production line (Copper - Chrome), and completed the whole project smoothly, including solution design, equipment manufacturing, on-time delivery, on-site installation and commissioning of the equipment. This line is built for precision, efficiency, and scalable rotogravure cylinder production. The solution perfectly meets the core needs of China Post, effectively supporting its stamp printing business upgrade.

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