Polyethylene terephthalate or PET prefroms are produced by using injection mold systems that are molded into container for storing edible as well as non edible grade liquid that include beverages, milk, water, oil etc. PET prefroms appear like test tubes that have threaded design. These performs are used as suitable raw materials for containers or packaging solutions. Offered performs ensure high productivity and less manpower usage in plastic processing. Standard of this array of prefroms has been checked on the basis of its composition, strength, diameter, processing characteristics, pressure and temperature enduring capacity. Provided product range can be availed in custom made specifications.