Sandwich panel lines
Equipment for insulated roof and wall panels. Start with the core, facings and joint design.
Explore equipmentUNIVERSAL COLD ROLL FORMING CAPABILITIES
Engineered from your drawing.
Built for your production targets.
We do not limit your factory to rigid catalog models. From 4.5mm high-yield structural members to high-speed micro-profiles, explore our turnkey equipment lines, engineering specifications, and custom CAD tooling below.
Equipment categories
Roof sheet machines
Form metal roofing and wall cladding. Match the profile, coil and finished sheet length.
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Glazed metal tile machines
Make stepped metal roofing profiles. Define the tile shape, step pitch and finish together.
Explore equipmentCAPABILITY SPECTRUM AT A GLANCE
Universal Custom Profiles: Engineering Decision Matrix
| Profile Family | Material & Gauge | Critical Engineering Priority | Turnkey Output Scope |
|---|---|---|---|
| 1. Heavy Structural | Q355 / ASTM A572 (1.5–4.5mm) | Motorized stepless web/flange adjustment, multi-hole servo punch | Purlins, AS/RS uprights, deep decking |
| 2. Renewable Energy | S350GD / ZAM (up to 3.5mm) | FEA anti-springback modeling, zinc-safe hardened tooling | Solar tracking brackets, cable trays |
| 3. Transport & Highway | Heavy strip steel (3.0–4.5mm) | Cardan drive, 200T hydraulic pre-pierce & flying cutoff | Crash barriers (W-Beam), chassis beams |
| 4. Architectural Envelope | Prepainted GI/GL (0.35–1.2mm) | Zero-scratch chrome rolls, high-speed flying shear, auto-stacker | Standing seam, glazed tiles, sandwich lines |
| 5. High-Precision Interior | Galvanized light steel (0.4–1.5mm) | High continuous line speed, tight precision flying cutoff | LGS framing, drywall studs, ceiling T-bars |
| 6. 100% Non-Standard Custom | Any cold-formable coil (0.3–6.0mm) | Finite element strain design, custom tooling sets, 48h FAT trial | Proprietary customer CAD cross-sections |
UNIVERSAL TURNKEY PROMISE
Don't See Your Profile? If It Can Be Bent from Coil, We Can Engineer the Turnkey Line.
Send us your 2D CAD (DWG/DXF) or 3D STEP drawing. Our Hebei senior roll tooling engineers will provide a complete DFM feasibility audit and turnkey quotation within 48 hours.
Start Project Specifier / Upload CAD →Your next production line
Start with the product you want to make.
Send your drawing, material, finished output target and destination. Build the equipment, inspection and delivery scope into one project brief.