storage facility
A place designed for storing goods, materials, or equipment; used in logistics, warehousing, and institutional contexts.
A new storage facility was built near the port.
倉庫 is a general term for a warehouse or storehouse, while 保管施設 emphasizes the function of safekeeping and may include specialized storage systems.
Compound of 保管 (storage, safekeeping) and 施設 (facility, institution).