| Submitted | Field | Original | Note / Status | |
|---|---|---|---|---|
No corrections yet. Use the flag at the end of a row to report an issue. | ||||
Automatic mm / inch conversion · Core engineering specifications
| Finished Seat Cushion Thickness | 90 mm | |
|---|---|---|
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
| Total set net weight | 175 kg | |
|---|---|---|
| Per-seat static load capacity | 180 kg | |
| Single chair swivel mechanism static load rating | 160 kg | |
| Cushion foam density | 45 kg/m³ | |
| Seating capacity for full set | 5 people | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ | |
| Upholstery Thickness / Abrasion Reference | 1.4 mm / 50000 cycles | |
| Five-star Base Static Load Reference | Acceptance target ≥120 kg; chair reference load 150 kg | |
| Caster Rolling Durability Reference | Acceptance target 30000 cycles |
Core acceptance fields · Panels / hardware / frame / upholstery
| Seat and back upholstery | 0.9mm thick dark gray top-grain match faux leather | |
|---|---|---|
| Internal cushion core | 45kg/m³ high-resilience polyurethane foam | |
| Sofa support frame | 1.5mm thick powder-coated square steel tubing | |
| Single chair swivel base | Matte black powder-coated 4-star steel frame, 2mm wall thickness | |
| Coffee table top | 12mm thick matte black sintered stone surface | |
| Coffee table support structure | Matte black powder-coated steel spider legs, 1.8mm wall thickness | |
| Armrest padding | 20mm thick high-density foam wrapped in matching upholstery | |
| Backrest internal support | 12mm thick multilayer hardwood plywood panel | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Gas-lift Engineering Specification | Recommended Class 4; outer tube 50 mm; stroke 100 mm | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel |
Adjustment / rotation / tilt / mobility / storage features
| Single armchair swivel function | 360-degree smooth rotation on sealed bearing base, no tilt or recline | |
|---|---|---|
| Fixed sofa configuration | Stationary non-swivel design with angled fixed metal legs | |
| Integrated wide padded armrests | Fixed armrests on all seating units for forearm support during extended seating | |
| Low-profile coffee table design | Fixed height surface centered between seats for beverage, document and decor placement | |
| Stitched seam construction | 8mm stitch pitch on all upholstery seams for reinforced wear resistance | |
| Leveling foot adjustment | Small adjustable floor glides on all legs to compensate for uneven flooring | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Height Adjustment Stroke | 100 mm continuous travel | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
Verified carton / gross weight / assembly / loading data
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 23 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 sets at 85% space utilization | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
Recommended spaces / users / usage modes
| Executive office reception area | Formal seating for meeting guests outside private executive offices, professional dark finish | |
|---|---|---|
| Corporate lounge waiting space | Durable commercial-grade construction for high-traffic employee or visitor waiting areas | |
| High-end meeting breakout zone | Comfortable seating for informal small group discussions outside formal conference rooms | |
| Luxury home office space | Premium dark aesthetic matches modern residential executive office design schemes | |
| Boardroom ancillary seating | Positioned adjacent to formal board tables for pre-meeting guest waiting | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Access Requirements* EN Standards
| EN 13759:2003 | Applicable test standard for safety and strength of office seating | |
|---|---|---|
| EN 1022:2018 | Applicable standard for stability of domestic and contract seating | |
| EN 15372:2016 | Applicable standard for strength, durability and safety of office tables |
US and Canada office-furniture standards
| ANSI/BIFMA X5.4-2020 | Applicable performance standard for lounge and public area seating | |
|---|---|---|
| ANSI/BIFMA X5.5-2021 | Applicable performance standard for desk and occasional table products |
Standards applicable to China-market projects
| GB 18584-2001 | Applicable standard for limit of harmful substances in wooden furniture components | |
|---|---|---|
| GB/T 3324-2017 | Applicable general technical requirements for metal furniture structural performance |
This product must meet the following technical requirements: 1. GB 18584-2001: Applicable standard for limit of harmful substances in wooden furniture components; 2. GB/T 3324-2017: Applicable general technical requirements for metal furniture structural performance; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
Export data is generated from the current published product record.
Directly download an English report in metric or imperial units.
Download all product information and parameter modules in English.
English title, specifications, materials, standards and purchasing fields.
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool
