Keshenglong & Shinko Flexo Die-Cutting Automation Solutions
Keshenglong & Shinko provide reliable, high-speed flexo die-cutting automation solutions for corrugated carton production. Combining Japanese parts and local manufacturing, our systems deliver precision, uptime and easy operation for global packaging needs.
Overview
Keshenglong & Shinko offer advanced flexo die-cutting machine automation solutions designed for modern corrugated carton production. Founded in 1995, Keshenglong specializes in carton printing and packaging machinery. Since merging with Japan Shinko in 2017, we combine Japanese R&D and quality parts with production in China to deliver machines that are precise, robust and easy to operate.
Core Features
High-Speed & Precision
Our computerized high-speed flexo slotting die-cutting machines (1–6 color), 6+1 precision models, top & bottom printing slotting machines and jumbo-size units are built to maximize throughput while maintaining tight tolerances. The result is consistent print quality and accurate die-cutting even at high volumes.
Automation & Efficiency
Built-in automation reduces manual setup and changeover time. Features include automated register control, quick job recalls, and optimized waste reduction. These improvements lower operating costs and increase effective production hours.
Why Choose Keshenglong & Shinko
Proven Quality
Main components are imported from Japan and assembled under the guidance of experienced Japanese technicians. On-site installation and testing ensure each machine meets strict quality standards comparable to Japan Shinko.
Global Trust
As a supplier of integrated intelligent packaging solutions, our products are exported to more than 70 countries. Customers trust our machines for reliability, long service life and consistent performance.
Applications
Our flexo die-cutting automation systems suit e-commerce cartons, retail packaging, industrial boxes and complex multi-color printed cartons. They scale from medium to high-volume operations and are ideal for manufacturers seeking faster turnaround and higher consistency.
Support & Service
Keshenglong & Shinko provide comprehensive after-sales support, training, and spare parts. With local service centers and Japanese-led technical support, customers receive fast response and reliable maintenance to keep production running smoothly.
Contact us to learn how our flexo die-cutting automation solutions can improve your carton production efficiency and product quality.
Our Advantages
Patents
Including 13 invention patents & 40 utility models patents
Advanced Processing Equipment
200+ Advanced Processing Equipment
Including Japan OKUMA CNC, Korea DOOSAN turning-milling center, and other advanced equipmentExport Countries
Products exported to over 80 countries
Industry Experience
More than 20 years of industry experience
Certifications
Hi-Tech Enterprise
Folder gluer stitcher machine-CE
Top 10 Outstanding Enterprises in Panyu MFG Industry
Frequently Asked Questions
What are the shipping dimensions and weight of your folding carton machines?
Shipping dimensions and weight vary by model; please refer to the specific product details for accurate information.
Do your machines support automated quality control checks?
Yes, our machines can be equipped with automated quality control systems to ensure consistent production quality.
Can I track my shipment once it has been dispatched?
Yes, we provide tracking information for all shipments so you can monitor the delivery status.
What maintenance is required for optimal machine performance?
Regular lubrication, cleaning of the folding units, and checking for worn parts are essential for maintaining optimal performance.

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Keshenglong Carton Packing Machine
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Keshenglong Carton Packing Machine
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