Plastic Bottle Preforms 330ml 28mm Easy Open Pet Water Beverage Preform

A preform is the first stage in the production of a PET container. PET needs to be heated and stretched to make it strong and flexible. The first part of the production process for a PET bottle or jar is to injection mould a 'test tube' like part, called a preform. The neck of the preform remains the same but the body of the preform is heated and stretched inside a mould to form the container shape. This normally occurs at a later date on a reheat blow moulding machine.

The unit price range depends on the raw material price of the time different, exchange rate and quality different etc. About the latest price, send an inquiry to us please. We'll try our best to reply this asap.

We can supply the sample if we have ready parts in stock, but customers were asked to pay the sample cost and the courier cost.

Yes, we have 100% test our products before delivery.

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