The design process for preform moulds begins with a thorough understanding of the end-use application. This involves considering factors such as the type of product to be contained, the necessary strength and durability of the final container, and any specific design elements that must be incorporated. The preform mould manufacturer must be able to translate these design specifications into a mould that can produce consistent, high-quality preforms. https://www.ld-capmould.com/product/bottle-cap-mould/5-gallon-cap-mould.html