We have all kinds of types beer case/crate with different dimension. If the quantity is big enough, we will return you mould cost, such as deduct it from product cost. Material of part: HDPE Material of core & cavity: P20 Material of mould base: 45# Cavity: 1x1cavity Mould life: 500, 000 shots Lead time: 40 days. Features: 1) We can provide plastic moulds for various parts according to your requirements 2) We own CNC processing centers, CNC spark working machinery and various advanced mold tooling equipment. We also have established a CAD / CAM / CAE mold design and development center 3) Our quality, price, after sale services are really competitive 4) Our range covers from eletrical accessory, auto parts, household appliance, computer accessory, medical appliance, car accessory, digital&security parts ect.