The global plastics and rubber industry's premier event-K 2025-is set to grandly open from October 8 to 15, 2025, at the Düsseldorf Exhibition Centre in Germany. As the world's most influential platform for showcasing and exchanging innovative achievements in the industry, K Show will once again bring together industry leaders, technical experts, and top enterprises from around the world to collectively outline the future blueprint of the plastics and rubber industry.
As a comprehensive solutions provider in the field of flexographic printing technology, Changhong will make a grand appearance at Booth 08B D11-13, presenting a complete product matrix including stack flexo press, ci flexo machine, and Gearless flexo printing press. We sincerely invite industry colleagues from around the world to visit and exchange ideas, exploring the limitless possibilities of flexographic printing Machinery technology together.

About Us: Dedicated to the Printing Industry, Focused on Technological Innovation

Changhong is a technology company dedicated to the research, development, manufacturing, and service of high-end printing equipment. Since its founding, the company has been committed to providing efficient, precise, and environmentally friendly printing solutions to customers worldwide. Through its dedication to flexographic printing technology, we have been committed to providing customers with comprehensive printing solutions, from standard to high-end, from traditional to innovative.
At this year's K Show, through carefully designed booth layouts and diverse display formats, we will fully showcase the unique advantages and technical features of our three core products. At Booth 08B H78, you will:
- Gain a comprehensive understanding through high-definition videos of how our stack type flexo printing machine offer stable performance and exceptional cost-effectiveness, making them an ideal choice for short and medium print runs.
- Learn from detailed explanations by technical experts about the technological advantages of our ci flexo printing machine in the field of film material printing.
- Witness firsthand through meticulously prepared printed samples the outstanding performance of our Gearless flexo printing press in terms of printing precision and production efficiency.
Gearless flexo printing press-Redefining Printing Precision and Efficiency
Our fully servo flexographic printing technology represents the cutting edge of industry development:
- Ultimate Precision, Superior Efficiency:
Each printing unit is driven by an independent servo motor, completely eliminating gear backlash and registration errors caused by traditional mechanical long-shaft drives. This achieves unprecedented registration accuracy and stable printing quality. Meanwhile, its exceptional pre-registration and automatic registration functions significantly reduce job changeover time, minimize material waste, and markedly enhance production efficiency.


- Flexibility and Versatility:
The fully servo design offers unparalleled flexibility. Without changing gears, the machine seamlessly switches between various substrate sizes, supporting stepless pitch adjustment. This perfectly adapts to ever-changing market order demands, providing customers with optimal solutions.


- Intelligent Control, User-Friendly Operation:
Equipped with an advanced centralized integrated control system, all printing parameters can be set and adjusted via a touchscreen. The intuitive human-machine interface allows operators to easily manage the entire production process, significantly reducing reliance on highly skilled technicians and enabling intelligent, user-friendly operation.


- Eco-Friendly, Energy-Saving:
Compared to traditional models, the fully servo system significantly reduces energy consumption. It also supports the use of water-based and UV inks, reducing VOCs emissions at the source. This fully complies with increasingly stringent global environmental requirements, helping customers achieve green and sustainable development.
Video Introduction
Applications: Enabling Unlimited Packaging Possibilities
Our Flexographic Printing Machinery offer strong substrate adaptability and exceptional print performance, making them an ideal choice for high-quality packaging printing:
- Flexible Packaging Printing:
Suitable for plastic film (BOPP, PET, PE, CPP, etc.) packaging in food, daily chemicals, pharmaceuticals, and other fields, delivering vibrant colors and strong adhesion.
- Paper Packaging:
Ideal for high-quality printing on paper materials such as food cartons, paper bags, and handbags, with effects comparable to offset printing and greater environmental friendliness.
- Other Materials:
Also suitable for printing on special materials like non-woven fabrics and aluminum foil, offering an extremely wide range of applications.

Conclusion and Invitation
K 2025 is an excellent stage for showcasing innovation, building connections, and exploring opportunities. Changhong looks forward to leveraging this event to share our latest achievements in flexographic printing machinery technology with global industry colleagues and discuss future collaboration opportunities.
We are fully prepared and look forward to presenting a visual feast of precision, efficiency, and innovation for you at the Düsseldorf Exhibition Centre, Booth 08B H78. Let's meet in the golden autumn of October and together open a new chapter in flexographic printing!











