Keshenglong & Shinko: Advanced Flexo Printers for Corrugated Carton
Keshenglong & Shinko are global leaders in flexo printing machines for corrugated cartons. Combining Japanese precision with Chinese manufacturing scale, we deliver high-speed, reliable, and intelligent packaging solutions worldwide.
Elevate Your Packaging: Keshenglong & Shinko Flexo Printing Solutions
At Keshenglong & Shinko, we redefine excellence in corrugated carton printing and packaging machinery. As a leading global supplier, we bring together decades of manufacturing prowess with cutting-edge Japanese precision to deliver integrated, intelligent packaging solutions trusted worldwide.
Since 1995, Keshenglong has stood as a pioneering force in China, specializing in the manufacturing of high-performance carton printing equipment. Our commitment to innovation and quality has established us as a go-to partner for businesses seeking robust and efficient machinery.
The 2017 merger with Japan's esteemed Shinko brought an unparalleled infusion of Japanese precision and engineering expertise. Operating as both an R&D hub and production base, Japan Shinko ensures that our core technology remains at the forefront of the industry. Furthermore, our Guangzhou production base meticulously integrates main parts imported directly from Japan, with seasoned Japanese technicians overseeing every aspect of installation and testing. This rigorous process guarantees that every machine meets the exact, high-quality standards synonymous with Japan Shinko.
This powerful synergy allows Keshenglong & Shinko to deliver a comprehensive suite of flexo printing machines designed for superior performance. Our diverse portfolio includes:
- Computerized High-Speed Flexo Slotting Die-Cutting Machines (1-6 color)
- Computerized High-Speed Flexo Case Makers
- 6+1 High-Precision Printing Slotting Die-Cutting Machines
- Top & Bottom Printing Slotting Die-Cutting Machines
- Jumbo-Size Flexo Printing Slotting Die-Cutting Machines
Whether you require high-speed production, exceptional print accuracy, or solutions for oversized cartons, our machines are engineered for reliability and efficiency. As a trusted supplier, our products have been exported to over 70 countries, helping businesses achieve consistent, high-quality corrugated carton output.
Choose Keshenglong & Shinko for unparalleled precision, cutting-edge technology, and the peace of mind that comes from investing in truly reliable, global-standard flexo printing machinery.
Our Advantages
Outstanding quality and service
At Keshenglong, we pride ourselves on our excellent customer service. Keshenglong has become one of the manufacturers who have the most complete series of products, high quality, and perfect after-sale service.
Export Countries
Products exported to over 80 countries
Advanced Processing Equipment
200+ Advanced Processing Equipment
Including Japan OKUMA CNC, Korea DOOSAN turning-milling center, and other advanced equipmentFactory Area
The total area is about 100 acres
Certificate display
Automatic winding device-patent
Occupational Health and Safety Management System Certification
Heavy duty Jumbo machine-patent
Question you may concern
What kind of technical support do you offer for industry applications?
We provide comprehensive technical support, including installation, maintenance, and troubleshooting services.
Are there safety features integrated into your machines?
Yes, our machines come equipped with multiple safety features including emergency stop buttons and safety guards.
What industries typically use your folding carton machines?
Our machines are used in various industries including food and beverage, pharmaceuticals, cosmetics, and electronics.
What is the estimated delivery time for your machines?
Delivery times vary based on location and order size, but we typically estimate 4-6 weeks for delivery.

Computerized Jumbo Corrugated Carton Box Flexo Printing Slotting Die-Cutting Machine
Introducing the Keshenglong&Shinko Computerized Jumbo Corrugated Carton Box Flexo Printing Slotting Die-Cutting Machine – your top choice for precision and efficiency in packaging solutions. Engineered to deliver high-quality outputs, this advanced Flexo Printing Slotting Die-Cutting Machine enhances production processes, ensuring accuracy and consistency. Optimize your operations and improve productivity with its user-friendly interface and robust construction.

Computerzied Semi Auto Flexo Printing Slotting Die-Cutting Machine

Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing and Stitching Machine
Introducing the Keshenglong&Shinko Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing and Stitching Machine, a pinnacle of precision and efficiency. This state-of-the-art machine revolutionizes packaging production with seamless integration of printing, slotting, die-cutting, folding, gluing, and stitching. Designed to optimize your workflow, the Computerized Flexo Printing Slotting Die-Cutting Machine enhances accuracy and productivity.
© 2025 Keshenglong & SHINKO All Rights Reserved.
Keshenglong Carton Packing Machine
Keshenglong Carton Packing Machine
Keshenglong Carton Packing Machine
Keshenglong Carton Packing Machine
Keshenglong Carton Packing Machine