Packaging quality knowledge sharing
Today, we mainly share knowledge about corrugated cardboard boxes used for transportation. The role of import and export packaging: safe transportation and storage; Convenient loading,
oday, we mainly share knowledge about corrugated cardboard boxes used for transportation. The role of import and export packaging: safe transportation and storage; Convenient loading, display and sales, etc; As a tool for product sales strategy, printing brand logos, sales advertisements, promotional messages, etc;
The conventional outer box transportation identification is the box mark, which includes the following contents:
Genuine mark
·Product name (product description) and brand logo;
·Order number (batch number);
·Model number (factory model or customer model), box number/total box number;
·Color and size;
·Made in China (* required);
·Pictorial markings for storage and transportation
Side mark
·Model number (factory model or customer model);
·Number of boxes/box (xx PCS/CTN);
·Outer box size (centimeters/inches);
·Gross/Net Weight (W.: xx Kg/N.W.: xx Kg)
Quality inspection requirements for cardboard boxes
·Printing quality: Clear pattern and handwriting printing, consistent color, bright and bright;
·Sealing quality: There are no leaks around the box, and there are no gaps or seams after the closure of each box cover
There is a seam after sealing, which cannot be closed
·Dimensional tolerance: The tolerance between the inner diameter of the box and the design dimensions on the drawing should be maintained at ± 5mm, and for small boxes, it should be ± 3mm.
The overall dimensions should be basically the same to avoid the actual size being too small and unable to package the product normally;
·Folding times of the shaking cover (folded): After 180 degrees of opening and closing, it should be folded back and forth more than 5 times. In principle, there should be no cracks in the surface and inner layers;