| 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 | 701 x 759 x 1190 mm | |
|---|---|---|
| seat width | 627 mm | |
| seat depth | 546 mm | |
| seat height adjustment range | 570 mm | |
| five-star base diameter | 700 mm | |
| caster diameter | 50 mm | |
| backrest height | 780 mm | |
| armrest height from seat | 220 mm | |
| footrest extension length | 420 mm | |
| lumbar cushion thickness | 100 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
| net weight | 28 kg | |
|---|---|---|
| maximum static load capacity | 181 kg | |
| gas lift cycle rating | 120000 cycles | |
| recline mechanism lock positions | 4 positions | |
| upholstery abrasion resistance | 50000 double rubs | |
| seat foam density | 50 kg/m³ | |
| back foam density | 35 kg/m³ | |
| 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 |
Core acceptance fields · Panels / hardware / frame / upholstery
| seat and back upholstery | 1.2mm thick khaki faux leather with dark accent stripe | |
|---|---|---|
| seat cushion core | High-density polyurethane foam with contoured shaping | |
| backrest padding | Dual-layer foam with attached matching lumbar pillow | |
| armrest structure | Padded faux leather top with polished dark resin end caps | |
| internal support frame | 12mm thick plywood reinforced with 1.5mm steel tubing | |
| five-star base | 1.8mm thick chrome-plated polished steel | |
| gas lift cylinder | Class 4 chrome-plated steel, 50mm outer diameter | |
| dual-wheel casters | Black polypropylene housing with polyurethane tread | |
| recline lever hardware | Chrome-plated steel control switch mounted on left seat side | |
| retractable footrest frame | Chrome-plated steel support with padded faux leather top | |
| upholstery stitching | 8 stitches per inch matching khaki thread | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board |
Adjustment / rotation / tilt / mobility / storage features
| 360-degree swivel rotation | Full rotation enabled by central gas lift and five-star base | |
|---|---|---|
| pneumatic seat height adjustment | 120mm vertical travel via side-activated gas lift | |
| multi-position back recline | 170-degree maximum recline angle with tension control | |
| retractable under-seat footrest | 420mm pull-out extension for reclined leg support | |
| fixed padded armrests | Ergonomic curved support for forearm rest during seated work | |
| recline tension adjustment | Knob-controlled resistance to match user body weight | |
| smooth rolling mobility | Dual-wheel casters suitable for hard tile and wood floors | |
| integrated lumbar support | Attached padded pillow provides lower back alignment | |
| 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
| shipping carton dimensions | 900 x 450 x 600 mm | |
|---|---|---|
| gross shipping weight | 28 kg | |
| 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 private office | Suitable for manager/executive workstations requiring long-sitting comfort | |
|---|---|---|
| Home office study | Fits residential workspace with recline function for short breaks during work | |
| Conference reception room | Provides premium guest seating for formal business meeting spaces | |
| Executive lounge area | Supports relaxed posture for casual discussions or short rest periods | |
| Recommended users | Suits adult users 190 cm tall requiring ergonomic back and leg support | |
| Recommended flooring | Performs on hard tile, wood and low-pile carpeted office surfaces | |
| 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 | |
|---|---|---|
| EN 1335-2:2018 | Applies to office chair mechanical stability and structural performance testing | |
| EN 1335-3:2009 | Applies to office chair test methods for structural and safety verification |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | Applies to general-purpose office chair safety and durability performance standards | |
|---|---|---|
| ANSI/BIFMA X5.4-2021 | Applies to lounge and executive seating additional strength requirements | |
| caster rolling durability | 40000 cycles |
Standards applicable to China-market projects
| GB/T 3326-2016 | Applies to office furniture chair dimensional accuracy and stability testing | |
|---|---|---|
| GB/T 27717-2011 | Applies to upholstered office chair mechanical safety and durability requirements | |
| GB 18584-2001 | Applies to furniture formaldehyde and heavy metal emission limits for interior use |
This product must meet the following technical requirements: 1. GB/T 3326-2016: Applies to office furniture chair dimensional accuracy and stability testing; 2. GB/T 27717-2011: Applies to upholstered office chair mechanical safety and durability requirements; 3. GB 18584-2001: Applies to furniture formaldehyde and heavy metal emission limits for interior 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
