The Open and Door-Combined Office Storage High Cabinet (model HCB-OFF-2400-1800) is an unbranded floor-standing high cabinet designed for flexible office organization, featuring a balanced mix of open display and enclosed storage zones. Its visual design pairs a dark powder-coated steel support frame with fluted walnut-tone door panels and a dark charcoal finished cabinet body, creating a refined, professional silhouette that integrates seamlessly with contemporary office interiors. The layout dedicates distinct sections to open shelving for frequently accessed items and closed compartments for out-of-sight storage, eliminating visual clutter while keeping essential materials within easy reach. Constructed for long-term commercial use, the cabinet uses E1 grade melamine-faced particle board for its body, shelves, and door panels, with 25mm thick main carcass and shelf panels, 9mm thick back panel, and 22mm thick door fronts. All cut board edges are sealed with 1mm thick matching PVC edge banding to resist wear from regular contact. The 1.2mm thick dark steel frame provides structural support, complemented by matte dark brown square-base ABS door knobs and nylon adjustable feet with steel threaded inserts. Fixed shelf positioning across all open and internal zones enhances structural rigidity for heavy office supplies. Functionally, the cabinet supports both display of reference materials or decorative items and concealed storage of documents and supplies, reducing visual noise in open work areas. Threaded adjustable feet offer 15mm of height adjustment to compensate for uneven office floors. Each shelf supports a 35kg static load and 30kg distributed load, with a 3mm deflection limit at rated capacity. Drawer slides are rated for 45kg per pair over 50000 operation cycles, while hinges open to 165 degrees with an 80000-cycle service life. The integrated anti-tip anchorage carries a 50kg load rating for secured installation. This cabinet is suited for two core office applications: as a backdrop storage unit positioned behind desks in executive private offices to hold reference materials, decor, and supplies, or as a shared storage wall installed along walkway walls in open plan offices to serve team storage needs. Procurement teams should note the product has a 120kg net weight, ships across cartons, and requires 40 minutes of assembly per set. Fixed shelf positions mean no post-installation layout customization for shelf heights, and the anti-tip anchorage must be installed during setup for safe use. The total packaged volume per set is 0.65 m³, with a packaged gross weight of 100kg for logistics planning.