Detailed Product Description PET preform 28mm,30mm,36mm,46mm neck sizes 14g to 100gram different weight blue or transparent white color 28mm PET preforms     Our preforms have high reputation in competitive price and high quality. we have many kinds of preforms which can be blew to bottle from 10ml to5 gallon. Our preforms are suitable for purified mineral water bottle, medicine bottle, beverage bottle, oil bottle, lampshade etc. We can produce any kind of preform in accord with customer requirement.       The preforms are made of PET materials which has past the health organization authorization of Chinese government and CMA testing certification.   Features: 1) 100% new material 2) High transparency 3) High toughness 4) Different neck sizes and weight (accord with customers requirement) 5) We can produce preforms in according with customer special requirements after opening new moulds or modifying our existing moulds 6) different colors can be chose (blue, red, clear, milky, and yellow etc.)   Packaging: Export packing