Are the details controlled?
The main problem is the quality of packaging materials. Due to the boxes, bottles, bags, etc. in the packaging materials, defective products will always be mixed in the mass production process, and even if the quality is good, defects will occur during transportation, etc., especially Some auxiliary small accessories, such as lids, cushions, boxes, inner supports, labels, shrink films, etc., are prone to quality defects of one kind or another during the production or transportation process. Therefore, it is necessary to take special care Control all links and details.
Does the proportion exceed the standard?
Cosmetic packaging materials, especially outsourcing materials, are often produced manually. Due to the low degree of automation, defective or defective products inevitably appear. Some machine-produced glass bottles, tubes, etc., may also have problems of one kind or another in terms of color difference, missing print, shape, etc. Therefore, these problems must be considered when purchasing. If the ratio of qualified products to defective products does not exceed the basic standard during the package material inspection, then the packaging material purchase is successful, but when ordering packaging materials, the quantity should be increased appropriately to ensure that it is sufficient and there is room for selection.