Archive | 21 mars 2019

Pet Bottle Preform Special Inspection

21 mar

PET bottles are re-processed by blow molding to form plastic bottles, including bottles for cosmetics, medicine, health care, beverages, mineral water, reagents, etc. This bottle making method is called two-step method, that is, preforming by injection molding, and again A method of blow molding to form a PET plastic bottle. Conventional testing of Pet Bottle […]

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