| 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
| Overall dimensions | 700 x 760 x 1140 mm | |
|---|---|---|
| Seat width | 630 mm | |
| Seat depth | 500 mm | |
| Seat height (adjusted maximum) | 597 mm | |
| Backrest height | 740 mm | |
| Five-star base diameter | 700 mm | |
| Caster diameter | 60 mm | |
| Retractable footrest extension length | 420 mm | |
| Armrest height above seat | 220 mm | |
| Seat pad thickness | 120 mm | |
| 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
| Recommended user weight capacity | 182 kg | |
|---|---|---|
| Net weight (assembled) | 50 kg | |
| Recline angle (locked maximum) | 155 degrees | |
| Gas lift height adjustment travel | 120 mm | |
| Base static load rating | 1000 kg | |
| Caster rolling durability | 1609 km | |
| Warranty period | 3 years | |
| Seam stitch pitch | 8 stitches per inch | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
| Seat and back upholstery | Top-grain olive leather, 1.2mm thickness, abrasion-resistant finish | |
|---|---|---|
| Cushion core material | High-density cold-cure foam, 45kg/m³ density, 60% rebound rate | |
| Internal support frame | 2mm thick welded steel tube frame, rust-resistant powder coating | |
| Armrest structure | Padded leather wrap with polished chrome top trim, rigid steel inner bracket | |
| Five-star base | 1.5mm thick chrome-plated steel, polished mirror finish | |
| Caster wheels | Dual-wheel PU soft casters, black finish with chrome accent rings | |
| Recline mechanism | 3mm thick steel tilt chassis, tension adjustment dial | |
| Retractable footrest | Padded leather top, chrome-plated steel support rails | |
| Gas lift cylinder | Class 4 steel gas lift, 50mm outer tube diameter, chrome finish | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel |
Adjustment / rotation / tilt / mobility / storage features
| 360-degree swivel rotation | Full free rotation enabled by central gas lift and base assembly | |
|---|---|---|
| Seat height adjustment | Pneumatic height control via side lever, 120mm total travel | |
| Multi-position recline lock | Tilt lock at 3 positions between 90 and 155 degrees, tension adjustable | |
| Retractable footrest operation | Slides out 420mm from under seat, tucks flush when not in use | |
| Smooth caster mobility | Soft PU casters roll on hard floors and carpet without scratching | |
| Segmented lumbar support | Three padded back zones provide natural lumbar and upper back support | |
| Fixed padded armrests | Stationary armrests offer stable forearm support during work and recline | |
| Waterfall seat edge design | Curved front seat edge reduces leg pressure during long seating sessions | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| 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
| Private executive office | Premium seating for C-suite and management private office spaces | |
|---|---|---|
| Home office study | Reclining function supports both work and midday rest for home use | |
| Manager meeting room | Professional appearance fits small executive meeting and discussion rooms | |
| High-end reception area | Upscale olive leather finish creates premium impression for visitor seating | |
| Long-duration desk work | Ergonomic padding and lumbar support suit 8+ hour daily seating use | |
| Midday rest scenarios | 155-degree recline and extended footrest support short naps at work | |
| 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 1335-1:2020 | Applies to office chair dimensional, safety and strength requirements for office work seating | |
|---|---|---|
| EN 1335-2:2018 | Applies to office chair mechanical safety performance test methods |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | Applies to general-purpose office chair structural durability and load performance testing | |
|---|---|---|
| ANSI/BIFMA X5.11-2015 | Applies to big-and-tall office chair load and durability requirements for heavier users |
Standards applicable to China-market projects
| GB/T 3326-2016 | Applies to office chair dimension, strength and durability testing for furniture desks and chairs | |
|---|---|---|
| GB/T 28007-2011 | Applies to upholstered office chair safety and performance requirements for commercial use |
This product must meet the following technical requirements: 1. GB/T 3326-2016: Applies to office chair dimension, strength and durability testing for furniture desks and chairs; 2. GB/T 28007-2011: Applies to upholstered office chair safety and performance requirements for commercial use; 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
