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22
Feb, 2023
Quality Control Of Carton Production Site
According to the purpose of inspection, it can be divided into control inspection, acceptance inspection, and quality organization inspection and appraisal. On the premise of ensuring the quality ...
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21
Feb, 2023
The special-shaped corrugated box is the most varied packaging variety in the corrugated box packaging today; The goods in the supermarket are directly placed on the shelves, which should have a go...
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20
Feb, 2023
Reference Standard Of Rubber Plate
GB/T 528 Determination of tensile properties of vulcanized rubber sheets and thermoplastic rubber sheets.
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19
Feb, 2023
Introduction Of Pvc Synthetic Leather
Artificial leather is a composite material made of PVC or other resins and some additives, coated or bonded on the base material and then processed. It is similar to natural leather and has the cha...
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18
Feb, 2023
Pvc leather has various colors and patterns.
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17
Feb, 2023
Calculation Method Of PVC Leather
First of all, according to the requirements of the design drawings, determine the specific practice of the soft wall.
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16
Feb, 2023
PVC is affordable. The ordinary adhesive film is directly pasted on the surface of the plate with glue at normal temperature, so after one or two years, the adhesive film is easy to fall off. The P...