3-layer E flute corrugated box ww004

Structure

This corrugated mailer box features a one-piece tuck-end closure with auto-bottom base for rapid assembly and dependable sealing. Specifically engineered for electronic products such as wireless earphones, portable power banks, smart accessories, or small gadget kits, the rectangular form delivers robust protective containment. The 3-layer E-flute corrugation provides superior cushioning and impact resistance, ensuring safe e-commerce shipping, retail transit, and handling while keeping the overall weight manageable.

Surface & Visual Design

The box is laminated with coated paper on the exterior, printed in full four-color CMYK to produce a clean black-and-white scheme with sharp contrasts, subtle gradients, and precise brand graphics that convey modernity, clarity, and premium quality. Black dominates the main panels for a sleek, high-tech appearance, balanced by white accents, text, and negative space elements for strong legibility and visual hierarchy. The coated paper surface receives matte lamination for a smooth, non-reflective finish that resists fingerprints, scuffs, and minor abrasions while enhancing the sophisticated black-white aesthetic.

Materials & Construction

Constructed with 3-layer E-flute corrugated board as the core for excellent shock absorption, rigidity, and lightweight strength ideal for protective shipping. The exterior is laminated with coated paper for high-resolution print quality and a refined tactile surface. Die-cutting and creasing are performed with high precision to create sharp folds, clean tuck flaps, and accurate edges without delamination or crushing. Glued seams and reinforced corners form a durable, one-piece corrugated packaging structure capable of withstanding stacking, drops, and repeated logistics handling.

Insert & Protection

Internal dimensions are calibrated for a snug fit around the electronic product or its retail tray, with the E-flute corrugation offering natural cushioning against impacts. Depending on product fragility, additional die-cut corrugated inserts or foam pads can be included to prevent movement and direct contact with the box walls, minimizing the risk of scratches, dents, or component damage during transit and storage.

Unboxing Experience

The top tuck flap opens smoothly, revealing the electronic product securely positioned within the protective corrugated interior. The deep black exterior with crisp white accents creates a modern, minimalist first impression that feels clean and premium. The matte laminated coated paper combined with the sturdy corrugated feel delivers a professional, high-quality reveal that emphasizes reliability and sophistication, aligning perfectly with electronic products’ emphasis on innovation, precision, and contemporary design.

Customization Options

Box dimensions, tuck configurations, internal fit, and printing layouts can be adapted to various electronic product sizes and types. Corrugated flute type, coated paper weight, black-white tone balance, lamination type, and insert configurations remain fully adjustable. This supports production of custom corrugated boxes, corrugated packaging, corrugated mailer boxes, custom corrugated shipping boxes, and custom electronics packaging boxes in similar retail and e-commerce applications.

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