The LINGKEN EXC-WD-BRN-750 executive office chair balances traditional executive styling with durable, ergonomic construction designed for long-duration professional use. Its visual profile features rich brown top-grain cowhide upholstery, curved stained solid wood armrests capped with polished chrome accents, and a matching solid wood five-star base, creating a cohesive, sophisticated silhouette that pairs seamlessly with traditional wood furniture ensembles. The chair’s overall dimensions measure 750 x 750 x 1300 mm, with a 540 mm clear width between armrests, and a structured, segmented padded backrest that delivers targeted support across a 240 mm lumbar support zone. The seat cushion features 90 mm of high-density polyurethane foam padding with a 60% rebound rate, while the backrest includes 70 mm of matching padding, finished with a waterfall front edge to reduce thigh pressure during extended seating. Built for long-term performance, the chair uses 1.5 mm thick brown leather upholstery stitched with a 10 mm stitch pitch, set atop an 18 mm double-curved plywood seat substructure. The five-star base incorporates a reinforced metal core insert for structural stability, paired with black polyurethane dual-wheel casters fitted with metal mounting pins that roll safely across hardwood, tile, and low-pile carpet surfaces. The height adjustment mechanism uses a 65# class chrome-plated steel gas lift mounted to a 3 mm thick black painted steel chassis, supporting a 150 kg recommended user weight capacity with verified durability ratings of 100,000 lift cycles for the gas lift, 40,000 rolling cycles for the casters, and a 750 kg static load rating for the base. Functional features include lever-activated 100 mm vertical seat height adjustment, 12-degree backward tilt with adjustable tension lock, and 360-degree continuous swivel for flexible movement. The fixed curved solid wood armrests sit at a stable writing height to support elbows during work, while the contoured segmented backrest delivers targeted lumbar and upper back support. This chair is ideally suited for private executive and manager offices paired with 2.4 m executive desks, traditional-style professional home workspaces, head-of-table boardroom seating, and high-end VIP reception areas. For procurement, note that each unit ships in 2 cartons with a packaged gross weight of 23 kg per set, requiring 40 minutes of assembly per unit. A 20GP container can accommodate 135 sets at 85% space utilization, with total carton volume per set measuring 0.26 m³.