The poly spill deck is lower than the pallet, thus saving the space, improving the safety, efficiency and facilitating handling of oil drums and chemical drums. Generally, the poly spill deck is used for storing oil drums, chemical drums, etc., instead of transferring such containers. When installed in a workshop, the spill deck can be used for various operations (oil extracting, filling and separating, etc.), as a platform. It is also equipped with the same grate and drain holes. Various decks can be assembled to form a stable and reliable workstation.