The JUESHANGDA LNG-SLD-001 Minimalist Black Metal Sled Frame Upholstered Lounge Armchair delivers streamlined contemporary styling aligned with versatile public and semi-private seating needs, defined by clean, unadorned lines and a low-profile fixed cantilevered sled base that creates an open, visually light footprint without bulky supporting legs. Its fixed 105-degree reclined back angle supports relaxed upright lounge postures, with a fully upholstered form that balances soft visual warmth with structural durability. The chair’s structural core uses 12mm diameter black powder-coated carbon steel tubing for the sled frame, paired with a 14mm bent plywood internal support board topped with a sinuous steel spring webbing layer to evenly distribute seated weight. The 130mm thick seat cushion holds high-resilience polyurethane foam with a 10mm soft top layer, delivering balanced support, while the back cushion uses 28 kg/m³ polyurethane foam wrapped in soft polyester batting. Armrests feature 20mm thick matching upholstered foam pads, set at an accessible height above the seat to support relaxed arm placement. The upholstery uses 1.2mm thick matte faux leather rated for 50,000 abrasion cycles, lined with non-woven fabric on cushion undersides, while 3mm thick non-slip PP plastic glides at all base contact points protect floor surfaces. All seat and back cushions are fully removable for simplified cleaning. Measuring 770 x 860 x 800 mm overall with a 460 mm seat height, the chair supports a recommended daily user weight of 110 kg, with a static seat load capacity of 136 kg. The fixed sled base offers no swivel, tilt, or height adjustment, and the wide deep seat profile prevents stacking. The chair performs reliably on hardwood, tile, and low-pile carpet surfaces, and requires only minimal assembly: armrest pads attach to the pre-built frame, with an 40 minutes of assembly time per unit, shipped across two cartons per set. This model works across a broad range of spaces: it serves as casual accent seating in residential living rooms, compact seating for balcony reading nooks, durable high-traffic seating for hotel lobbies and reception waiting areas, relaxed informal seating for office breakout and collaboration zones, and easy-to-clean seating for cafe lounge environments. Four standard upholstery color options—dark gray, burnt orange, mustard yellow, and navy blue—support coordinated styling across adjacent seating groups. Procurement teams should note the non-stackable design for storage planning, and leverage the 20GP loading capacity of 135 sets at 85% space utilization to calculate bulk shipping logistics efficiently.