... device 4.Simple operation 5Compact shelves Name:compact shelves (Manual mobile shelving) Compact Shelves Features:Material: High quality cold ... dustproof, rat proof, moisture proof, fireproofingWith safety lock Compact Shelves Function:Large volume storage for fileHigh capacity and ... less spaceEasy to move or relocate.Simple operation Compact Shelves Service: Free quotation according to your specific ...