A PET Preform is an article made of Polyethylene Terephthalate, commonly known as PET. It is normally manufactured using a mould on an injection system, which is subsequently blown into a container for edible or non-edible liquids (water, soft drinks, milk, alcohol, oils, detergents, personal care) on a blow moulding system. The preforms are used both by companies involved in the creation of packaging for third party companies, and by industries that carry out all phases of production in house, from creation of these PET articles to bottling of the end product. The PET Preform is very efficient and useful.