Industries We Support
Jianghong paper tube machinery is trusted by manufacturers in a wide range of industries, from synthetic fiber to industrial packaging.
Chemical Fiber Tube Solutions
The synthetic fiber industry is our core focus. We provide complete machinery solutions for manufacturing the paper tubes used as bobbins and cores in POY (Pre-Oriented Yarn), DTY (Draw Textured Yarn), and FDY (Fully Drawn Yarn) production.
Our DTY-specific machines (such as the HJH-ZD DTY Grooving & Chamfering Machine) are designed to produce the precision finishing that synthetic fiber mills require — ensuring proper yarn tracking, winding, and unwinding performance.
- POY, DTY, FDY bobbin tube production
- Precision chamfering, grooving, and edge rolling
- High-speed automated production to match fiber mill output
- Consistent tube dimensions for reliable winding performance
Film Winding Tube Solutions
BOPP, PET, CPP stretch film, and aluminum foil manufacturers require cores with precise inner diameters, smooth surfaces, and excellent compressive strength to withstand winding tension.
Our industrial tube cutting and finishing machines deliver the dimensional accuracy required by film industry standards.
- Stretch film, BOPP, PET, CPP cores
- Aluminum foil winding cores
- Precision cutting to exact length specifications
- Surface finishing for smooth film contact
Print Media Core Solutions
Printing companies and label stock manufacturers rely on cores with tight tolerances and good compressive strength for high-speed press operations.
Our cutting machines produce print-ready tube cores with precise dimensions and clean-cut ends that reduce scrap and rework.
- Printing paper roll cores
- Label stock winding cores
- Flexible packaging substrate cores
- High-precision diameter and length cutting
Large Diameter Industrial Cores
Paper mills and textile manufacturers require large-diameter industrial tubes for paper rolls and yarn packages. Our industrial tube cutting machines (GQG-ZD-3000) handle diameters up to 431.8mm (17 inches).
- Paper mill roll cores (large diameter)
- Textile yarn package tubes
- Wide-web media cores
- Tube diameter range: Φ57.15–Φ431.8mm (2¼"–17")
Custom Industrial Tube Solutions
A wide range of industrial applications require custom-specification paper tubes — from protective packaging inserts to specialty structural cores.
We work with customers to define machine specifications that meet their exact tube requirements, including non-standard dimensions and finishes.
- Protective packaging cores
- Specialty industrial tubes
- Mailing and shipping tubes
- Custom-diameter and wall-thickness solutions