The Three-Bay Mixed Open and Closed Office Bookcase Filing Cabinet, model OBC-3BAY-RW180, delivers a balanced, visually warm storage solution for professional work environments. Its symmetrical layout features a central open bay flanked by two side bays that pair upper and lower closed cabinet compartments with a middle open shelf, creating a layered, organized appearance that blends display and private storage functions without a bulky visual footprint. The exterior is finished in a rich red-brown wood grain melamine veneer, contrasted by crisp white matte laminate interior panels and backing, paired with bronze-finished metal pull handles that add subtle, cohesive detail suited to formal and casual workspace aesthetics. The unit is freestanding, with overall assembled dimensions of 1885 x 400 x 1806 mm, and each individual vertical bay spans 628 mm in width. Its construction uses 18mm P2 grade MDF and particleboard for the main carcass, 15mm engineered wood for framed flat-panel cabinet doors, 15mm MDF for interior shelves, and 5mm hardboard back panels fitted into rabbeted carcass grooves for structural stability. Cold-rolled steel concealed hinges rated for 50000 open/close cycles support doors that swing 110 degrees for unobstructed interior access, while zinc-plated steel adjustable support pins and pre-drilled height slots enable flexible shelf positioning. The central open bay includes 4 tiers of shelving, with adjustable spacing up to 380 mm and height adjustments available at 32mm increments. Open shelves support a static load of 14 kg per shelf, with a distributed load capacity of 30 kg per shelf, and the surface carries a 2N scratch resistance rating for regular daily use. Four enclosed cabinet compartments, two per side bay, offer concealed storage, with internal heights of 550 mm for upper side cabinets, 280 mm for middle open side shelves, and 820 mm for lower side cabinets. Included anti-tip wall anchors rated for 50 kg load secure the unit to walls for user safety. This cabinet is suited for open-plan offices, manager offices, administrative work areas, light commercial spaces, and home offices, built to hold daily files, reference books, and general office supplies. It ships in multiple cartons with a total packaged gross weight of 100 kg, requires 40 minutes of assembly time per set, and comes with a 1-year standard warranty. Procurement teams should note the unit’s 88 kg net weight, plan for appropriate wall anchor installation to meet site safety requirements, and confirm that shelf load capacities align with intended stored items to support long-term functional use.