Suzhou Qishuo Packaging Material Co., Ltd. specializes in the production and sales of paper packaging products. Our client base spans industries such as electronics, food, apparel, automotive parts, electrical appliances, mechanical and electrical engineering, and e-commerce logistics. We offer superior quality services to a wide range of customers.
What are the common sizes of cardboard boxes? Response: Cardboard box sizes are highly variable, with common dimensions including small, medium, and large, such as 400x300x200mm, 500x400x300mm, 600x500x400mm, etc., depending on usage and transportation requirements.

What are the characteristics of moisture-proof cardboard boxes?
Material Characteristics: The manufacturing materials for moisture-proof cardboard boxes are moisture-resistant, including coated moisture-proof film cardboard, specially treated steel plates, non-ferrous metal materials, etc.
Materials are mostly corrugated paper, custom packaging boxes, mainly including single-dip three-layer paper, double-dip five-layer paper, and triple-dip seven-layer paper, etc.
Structural Characteristics: The appearance may be thicker and flatter, with the seams potentially having a secondary seal, or sealed using moisture-proof and water-resistant strips.
The lining may be made of moisture-proof materials, such as moisture-proof foam, moisture-proof film, etc.
Label Characteristics: The label on moisture-proof boxes indicates their moisture and water resistance grade, facilitating user selection.


What are the applications of express boxes?
The application of express boxes is very extensive, including packaging boxes such as:
E-commerce Logistics: With the rapid development of e-commerce, packaging boxes and express paper boxes have become indispensable packaging materials in e-commerce logistics.
Personal Shipping: Individuals often use express cartons to package and protect their items during shipping.
Corporate Logistics: Companies also utilize express cartons for packaging and shipping products during product distribution and supply chain management.
How to choose the right express box?
When selecting the appropriate express courier box, consider the following factors:
Product Dimensions and Weight: Select a快递paper box of appropriate size and weight-bearing capacity based on the dimensions and weight of the items to be packaged.
Transportation Distance and Method: If the goods require long-distance transportation or multiple handling, opt for more durable快递paper boxes.
Eco-friendliness: Consider opting for快递纸箱 made from recyclable materials to minimize environmental impact.
Cost: Choose high-quality express cartons while considering cost factors, under the premise of meeting the above requirements.
Packaging Boxes - Provided by Suzhou Qishuo Packaging Materials Co., Ltd. Striving Forward, Forging Ahead. Suzhou Qishuo Packaging Materials Co., Ltd. is committed to becoming a strategic partner that wins together, grows together, and moves forward together with you. We are dedicated to becoming a competitive paper box manufacturer and look forward to soaring together with you towards mutual success!




