Process Highlights & Technical Breakthroughs
We adopt high-precision die-cutting with pre-creasing technology, controlling crease depth within a tolerance of ±0.3mm to ensure repeated folding without cracking or deformation. The inner lining uses a combination of greyboard + high-density sponge or EVA, with custom cavities tailored to product contours for shock resistance and compression strength. The cover paper is made from 160g or heavier coated paper, premium specialty paper, or imported leatherette paper, paired with micro-gap lamination (seam ≤0.5mm), so the box remains smooth and flawless after folding — without any wrinkles or glue marks. Magnetic closures, flip lids, pull-out trays, or heaven-and-earth covers — whatever structure you need, we can achieve it.
Core Advantages
Significant cost reduction: Shipped flat, taking up only 1/5 to 1/8 of the assembled volume, reducing storage and cross-border freight costs by over 50%.Easy assembly: Tool-free, 3-second setup — can be done by ordinary workers without adding labor costs to your production line.Eco-friendly and durable: Made with FSC-certified greyboard and water-based adhesive, passed ISTA 3A drop tests, with a load capacity of over 5kg.
Typical Applications
Custom foldable rigid boxes are widely used for luxury gift boxes, electronics & digital packaging, high-end garment boxes, cosmetic sets, tea gift boxes — any application that demands both a premium feel and logistics efficiency.
Our custom foldable rigid boxes — fold flat, open into an integrated structure. Backed by an ISO9001 management system and fully automated equipment, we cover everything from dimensions to solutions, balancing strength, aesthetics, and efficiency. Simply provide your product dimensions or a concept sketch, and we will deliver a solution that combines strength, beauty, and optimal foldability. Looking forward to helping you reduce costs and improve efficiency. Contact us for a sample!
