The plastic food storage container is widely used in kitchen,with the leak proof and odor resistant. These containers stack perfectly to one another to save space and stay organized in the fridge or cabinet.The food storage molds’ surface should be mirror polished to make the storage feature crystal clear.So the mold steel is high request for be polished. These plastic food container molds usually need running in high-speed for long mold life,therefor need to pay attention for the mold construction, hot runner, cooling system.These custom food storage mould’s core eccentric causing the pail wall thickness not even and the pail out of center which also need to be avoided.