The Dark Wood Grain Office Bookcase with Upper Glass Doors and Lower Lockable Storage (model OF-BC-2050DG) is an unbranded office storage cabinet designed for organized, secure document and item storage in workplace settings. Its vertical, tall form balances open display and concealed storage, with a streamlined silhouette anchored by a 60mm black PVC plinth base that creates a polished, elevated profile. The upper section rises 1370mm, framed in matching dark wood-grain material surrounding dual clear tempered glass doors, each 450mm wide with 380 x 1120mm glass panels, while the 680mm lower section holds matching solid dark wood-grain doors aligned in a symmetrical, dual-door layout for consistent visual flow. Constructed for long-term office use, the cabinet carcass uses 18mm prelaminated particle board finished in dark wood-grain laminate, paired with 5mm clear tempered glass for upper door panels and matching 18mm engineered wood for lower door panels. All hardware, including hinges, lock cylinders, and handles, is powder-coated black metal, with black PVC laminated engineered wood used for the middle trim division and plinth base, and a 5mm dark-finish hardboard back panel. Each shelf supports a 30kg static distributed load, hinges are rated for 10000 open/close cycles, the finish resists abrasion through 2000 cycles, the lock offers 200 unique key combinations, and the unit carries a 10-year structural warranty. Functionally, the upper dual hinged glass doors swing open 110 degrees to access three adjustable shelves, which reposition via 32mm pin holes for 320mm spacing flexibility, ideal for displaying reference materials. The lower dual solid doors lock via a central key cylinder to secure contents, with a 620mm internal compartment height for bulk storage, and two wall anchor straps are included for anti-tip safety. The unit fits equally well in executive offices for storing reference books and confidential files, and open office shared zones for organizing documents and general office supplies. For procurement, note that each unit ships as one set across cartons, with a packaged gross weight of 100kg and total packaging volume of 0.65m³. Assembly takes 40 minutes per set, and the finished unit measures 900 x 450 x 2050mm with a net weight of 70kg.