Customized Special Hard Rectangular Express Box Carton Express Box

• Classification: Double Wall Corrugated Paperboard
• Usage: Carton
• Feature: Anti-Curl
• Printing Mode: Cardboard
• Coating: Coated
• Shape: Square
• Model NO.: Aircraft box
• Material: Paper
• Color: Brown
• Specification: 20*14*4
• Trademark: Boxes
• Origin: China
• HS Code: 4819100000
• Production Capacity: 100000

Product Description

The thickness of the material is not equal to the hardness, not the thicker the harder, but the higher the weight of the paper, the harder the cardboard. If you do not know how to choose the material, please inform our customer service staff of the weight of your product, we will recommend the appropriate material for you