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          研發

          Location:Home>R&D>Products R&D>Preforms

          R&D

          Preforms

          Our development preform products which can apply on a range of PET bottle type; we design the optimized preforms which are based on the overall performance, aspects such as the diameter, length, thickness, extension tatio, quaility, cooling rate, warm-up efficiency, blow efficiency, etc.


          GDXL R&D Preform Products:

           



           

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