Chief Engineer's Note

20 Years of Structural Design Experience

This customized purple corrugated mailing box features a three-layer E-flute corrugated airplane box structure, with precise dimensions of 246×186×56mm, edge crush resistance ≥3.5 kN/m, and burst strength ≥1500 kPa, ensuring durability. The face paper is 250-300gsm coated white cardboard with matte lamination, offering a smooth, scratch-resistant touch. The exterior is printed with spot color blue-purple, complemented by rose gold hot stamping or spot color lines for a premium look. The inside of the lid, as well as the interior and bottom of the box, are printed with spot color light pink and white text, revealing exquisite details upon opening. Supports customizable size, board type, printing color, and surface finish, making it the preferred premium packaging for brand gift boxes, cosmetics, and electronic products.

Technical Specifications

Box Lines Rose gold foil stamping / spot color printing
Inner Lid Spot color light pink printing + white text
Flute Type E-flute (flute height ≈ 1.5mm)
Box Base Color Spot color blue-violet printing
Dimensions (mm) Length 246, Width 186, Height 56
Edge Crush Test ≥3.5 kN/m
Paperboard Type 3-layer E-flute corrugated shipping box (airplane box)
Top Liner Weight 250-300 g/m2 coated white board
Bursting Strength ≥1500 kPa
Surface Finishing Matte lamination (recommended)
Box Interior / Box Bottom Same as lid inner light pink face paper

Global Shipping from China

🚢 Shipping Time (Sea Freight)

  • To US West Coast18-22 days
  • To US East Coast28-35 days
  • To Europe (Main Ports)25-30 days
  • To Australia12-15 days

📦 Supported Trade Terms

  • DDPDelivered Duty Paid (we handle customs and taxes)
  • FOBFree on Board Shenzhen/Guangzhou
  • CIFCost, Insurance and Freight to your port

Frequently Asked Questions


Do I need to pay printing plate / tooling fees?
For orders under 5,000 pieces, a one-time printing plate fee ($50-100, depending on size) applies. For reorders or orders over 5,000 pieces, tooling fees are waived.