Precision Pet Preforms Production Process
Pet preforms are mainly made of materials such as polyethylene or polypropylene and added with various organic solvents. Polyester (PET), polyethylene (PE) and polypropylene (PP) are widely used as pet raw materials. After adding the corresponding organic solvent, after being heated at a high temperature, the Pet Preform Mould is blown and blown. Or injection molded PET containers.It is...
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