Keshenglong&Shinko — Flexo Folder Gluer Manufacturer
Flexo Folder Gluer Manufacturer — Keshenglong&Shinko
Overview
Keshenglong, established in 1995 and merged with Japan Shinko in 2017, is a premier flexo folder gluer manufacturer. We specialize in corrugated carton printing and packaging machinery, offering flexo printers, computerized high-speed flexo slotting die-cutting machines, flexo case makers and jumbo-size solutions. With R&D and production guided by Japanese technicians and key parts imported from Japan, we deliver precision and reliability.
Key Features
Our flexo folder gluer machines combine high-speed performance with accurate folding, gluing and die-cutting. Features include multi-color flexo printing (1–6 color), “6+1” high-precision alignment, top & bottom printing options, and modular configurations to match production demands. These capabilities ensure consistent carton quality and fast changeovers for diverse packaging runs.
Technical Excellence
As a trusted flexo folder gluer manufacturer, Keshenglong&Shinko integrates Japanese engineering standards into every machine. Precision transmission, computerized control systems, and rigorous on-site testing ensure scalable uptime, low waste and superior print registration—ideal for brand-sensitive packaging and high-volume operations.
Quality Assurance & Service
We maintain strict quality control: main parts imported from Japan are assembled under experienced Japanese guidance and fully tested before delivery. After-sales support includes installation, commissioning and training. Our global spare-parts network and technical assistance support customers across more than 70 countries.
Applications & Markets
Our flexo folder gluer solutions serve e-commerce fulfillment, food and beverage packaging, consumer goods, and industrial sectors. Machines are tailored for carton printers, converters and packaging integrators seeking integrated intelligent packaging solutions that enhance throughput and reduce production cost.
Why Choose Keshenglong&Shinko
Choosing Keshenglong&Shinko means partnering with a market-leading flexo folder gluer manufacturer that blends decades of experience, Japanese R&D excellence and global outreach. We deliver customizable machines, reliable performance and comprehensive service—empowering customers to scale production with confidence.
flexo folder gluer manufacturer Display
- Patents
Including 13 invention patents & 40 utility models patents
- Industry Experience
More than 20 years of industry experience
- One-stop solution
Integrated intelligent packaging solution
- Advanced Processing Equipment
200+ Advanced Processing Equipment
Including Japan OKUMA CNC, Korea DOOSAN turning-milling center, and other advanced equipment
Can your machines handle custom carton designs?
Yes, our machines can be customized to handle various carton designs and specifications.
What should I do if the machine jams during operation?
In case of a jam, immediately stop the machine, remove any obstructions, and check for any damage before restarting.
What materials are compatible with your folding carton machines?
Our machines are compatible with a wide range of materials including cardboard, corrugated board, and paperboard.
Are there safety features integrated into your machines?
Yes, our machines come equipped with multiple safety features including emergency stop buttons and safety guards.
Do you provide installation services upon delivery?
Yes, we offer on-site installation and training services to ensure your machine is set up correctly.

Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing and Stitching Machine
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing and Stitching Machine
Computerzied Semi Auto Flexo Printing Slotting Die-Cutting Machine
Computerzied Semi Auto Flexo Printing Slotting Die-Cutting Machine
Computerized Jumbo Corrugated Carton Box Flexo Printing Slotting Die-Cutting Machine
Computerized Jumbo Corrugated Carton Box Flexo Printing Slotting Die-Cutting Machine
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine Repeatable
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine Repeatable
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine
Computerized Flexo Top Bottom Printing Slotting Die-Cutting Machine
Computerized Flexo Top Bottom Printing Slotting Die-Cutting Machine
Jumbo Flexo Bottom Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine
Jumbo Flexo Bottom Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing and Stitching Machine
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing and Stitching Machine
Computerzied Semi Auto Flexo Printing Slotting Die-Cutting Machine
Computerzied Semi Auto Flexo Printing Slotting Die-Cutting Machine
Computerized Jumbo Corrugated Carton Box Flexo Printing Slotting Die-Cutting Machine
Computerized Jumbo Corrugated Carton Box Flexo Printing Slotting Die-Cutting Machine
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine Repeatable
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine Repeatable
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine
Computerized Flexo Printing Slotting Die-Cutting Inline Folding Gluing Countering Ejecting Machine
Computerized Flexo Top Bottom Printing Slotting Die-Cutting Machine
Computerized Flexo Top Bottom Printing Slotting Die-Cutting Machine
Shinko Super Alpha Movable Type Full Servo Drive Flexo Printing Slotting Die Cutting Inline Folding Gluing Counting Ejecting Machine
Shinko Super Alpha Movable Type Full Servo Drive Flexo Printing Slotting Die Cutting Inline Folding Gluing Counting Ejecting Machine
Shinko Super Alpha Movable Type Full Servo Drive Flexo Printing Slotting Die Cutting Machine
Shinko Super Alpha Movable Type Full Servo Drive Flexo Printing Slotting Die Cutting Machine
High-grade Full Automatic Flexo Printing Slotting Die Cutting Inline Folding Gluing and Countering Ejectoring Machine
High-grade Full Automatic Flexo Printing Slotting Die Cutting Inline Folding Gluing and Countering Ejectoring MachineFlash Cut vs Die Cut in Carton & Packaging: How to Choose the Right Cutting Method
Flash cut vs. die cut—a clear, actionable guide by Keshenglong & Shinko. Understand key differences, pros, costs, and best applications to choose the ideal cutting method. Read the comparison now.
Understanding Line Screen (LPI) in Flexo Printing: A Complete Guide for Carton Manufacturers
Discover What is LPI in Flexo Printing—A complete guide for carton manufacturers by Keshenglong & Shinko explaining line screen (LPI), its impact on print quality, and practical tips to optimize flexo results.
Top 5 Flexo Printing Machine Manufacturers and Products Comparison
Compare the top 5 flexo printing machine manufacturers and products. Keshenglong & Shinko highlight performance, features, and value to help you choose the best flexo printing machine manufacturer.
Everything You Need to Know About How to Operate a Flexo Folder Gluer
Master the operation of your Keshenglong & Shinko flexo folder gluer. Our essential guide provides step-by-step instructions for efficient setup, running, and maintenance.
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Keshenglong Carton Packing Machine
Keshenglong Carton Packing Machine
Keshenglong Carton Packing Machine
Keshenglong Carton Packing Machine
Keshenglong Carton Packing Machine