fanfold cardboard sheets manufacturer and fanfold cardboard sheets supplier.. Qingdao Bef Group builds continuous Z-fold corrugated board up to 2.5 meters wide — engineered for packaging lines that handle dozens of box sizes without stopping for roll changes. Partner with us for custom 150–400G Kraft or white coated paper, single and double flute profiles, three-stage QC, palletized delivery, and a factory MOQ of just 1,000 m².
Five numbers that define what this factory can build for your fanfold packaging program.
Wide-format fanfold panels for furniture and oversized shipments.
Natural Kraft strength or a coated surface for printing.
Match cushioning and stacking strength to product weight.
Start a bulk fanfold program without heavy commitments.
Checked at material selection, testing, and finished goods.
Use this exact spec sheet when preparing an RFQ for your next fanfold packaging program.
| Parameter | Available Options |
|---|---|
| Material | 150–400G Kraft paper or white coated paper |
| Design | As customer's design; design service can be provided |
| Thickness Type | Single flute: 3mm / 4mm; double flute: 6.5mm |
| ECT Quality Data | 32ECT / 44ECT or as requested |
| Corrugated Liner Width Limit | 2.5 meters |
| MOQ | 1,000 square meters |
| Packing | On pallets |
| Humidity | Under 14% |
| QC Procedure | 3 times — material selection, preproduction machine testing, finished goods |
Keeping moisture under 14% helps fanfold sheets stay dimensionally stable through storage and transit, so cut lines remain accurate and stacking strength stays predictable when packaging moves across climates.
Three high-volume packaging venues — and the exact fanfold spec each one rewards.
Continuous Z-fold construction gives pack stations an almost limitless feed of board — a configuration designed for e-commerce, industry packages, and shipping boxes that come with many product size ranges.
With a corrugated liner width limit of 2.5 meters, fanfold sheets wrap long furniture panels and wide flat products that standard rolls cannot cover in one piece. Double flute 6.5mm adds a cushioning layer for edges and corners.
Fanfold blanks cut into regular shipping boxes with consistent ECT quality of 32ECT or 44ECT, so stacking performance stays predictable box after box. Palletized packing and humidity under 14% protect the board before it reaches your line.
| Your scenario | Recommended fanfold specification |
|---|---|
| High-speed e-commerce with many box sizes | Single flute 3–4mm; 150–400G Kraft; almost limitless length; ECT 32 |
| Long furniture panels and heavy flat products | Double flute 6.5mm; up to 2.5m width; ECT 44 |
| Export containers with humidity and stacking risk | Humidity under 14%; Kraft or white coated paper; palletized; ECT 44 or as requested |
When you send an inquiry, share the product weight range, the largest panel size, and the stacking height in the container. The factory can match flute, ECT, and paper grade to that exact duty cycle.
Send your box sizes and volume, and the factory will recommend the paper grade, flute type, ECT rating, and sheet length for your line.
Keep adjacent product options together for a faster catalog comparison.
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