| Time | Field | Original Value | Corrected Value | Note / Status |
|---|---|---|---|---|
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| Time | Field | Original Value | Corrected Value | Note / Status |
|---|---|---|---|---|
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Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions | 680 x 720 x 1220 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
Data source: Product performance data; verify exact test conditions before procurement.
| Recommended user weight capacity | 150 kg | |
|---|---|---|
| Net weight | 20 kg | |
| Back static load reference | 136 kg | |
| Seat impact durability reference | 100000 cycles | |
| Caster rolling durability reference | 100000 cycles | |
| Gas lift cycles reference | 100000 height-adjustment cycles | |
| Tilt mechanism cycles reference | 300000 rocking cycles | |
| Color options | 2 visible colors | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Light warm gray leather-look upholstery over padded cushion | |
|---|---|---|
| Back upholstery | Light warm gray upholstered panels with stitched chevron segmentation | |
| Arm outer panels | Dark brown upholstered side panels with rounded edge profile | |
| Arm top pads | Light warm gray padded upholstery integrated with the seat shell | |
| Internal cushioning | High-resilience polyurethane foam, seat reference density 45 kg/m3 and back density 35 kg/m3 | |
| Internal support board | 12 mm molded plywood or composite seat shell with a steel back-support bracket | |
| Seat underside structure | Black powder-coated steel mechanism plate with visible control levers | |
| Gas lift | Chrome-plated steel telescopic pneumatic cylinder, 50 mm class 3 reference specification | |
| Five-star base | Polished chrome-plated aluminum or steel five-star base with tapered legs | |
| Casters | Black nylon or polyurethane twin-wheel casters with steel mounting stems | |
| Stitching | Dark contrast stitched seams forming horizontal and V-shaped back panels | |
| Frame finish | Bright chrome plating on column and base with matte black mechanism hardware |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic seat-height adjustment through a 80 mm stroke using the underside lever | |
|---|---|---|
| Recline function | Rearward back tilt with an 15-degree rocking angle and tension adjustment via the under-seat mechanism | |
| Tilt lock | Multi-position lock lever under the seat secures selected back angles during focused work | |
| Tilt tension control | Rotary tension control adjusts back-recline resistance for user weight and posture preference | |
| Mobility | Five twin-wheel casters provide rolling movement on smooth office floors | |
| Fixed arm support | Padded closed arms provide continuous forearm and side support without height, width or pivot adjustment | |
| Postural support | Tall contoured back with segmented stitching provides upper-back and shoulder support for long meetings | |
| Maintenance access | Casters and gas lift use stem-mounted connections for replacement without reupholstering the chair | |
| 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
Data source: Reference for export quotations and container planning.
| Inner packaging | PE bag, corner foam protectors, five-layer corrugated carton and hardware bag | |
|---|---|---|
| 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
Data source: Recommended applications based on product form and category.
| Executive office | Suits private manager offices where the high back and dark trim provide a formal seating appearance | |
|---|---|---|
| Meeting room leader position | Suitable at conference tables or discussion layouts requiring swivel access and prolonged back support | |
| Consultation room | Fits consultant, financial advisory or client-side seating with padded fixed arms and easy rotation | |
| Home office | Appropriate for a dedicated home workstation paired with a 760 mm desk height | |
| Reception or administrative workspace | Can be used behind reception counters or senior administrative desks requiring mobility and a polished base | |
| Recommended floor type | Use on carpet tile, vinyl, wood or sealed hard floors with supplier-confirmed caster tread | |
| 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
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.1 |
|---|
Standards applicable to China-market projects
This product must meet the following technical requirements: 1. Technical standards and test reports must be supplied during tender or purchase confirmation; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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