| 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 700 x 1230 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.
| Net weight | 21 kg | |
|---|---|---|
| Recommended user weight capacity | 160 kg | |
| Backrest static load reference | 200 kg | |
| Seat impact durability reference | 100000 cycles | |
| Caster rolling durability reference | 100000 cycles | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 | |
| Foam rebound value | 40% | |
| Typical users per day | 8 hours per user | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Black leather-look surface over cut foam; exact top-grain, bonded, or PU leather requires supplier BOM confirmation | |
|---|---|---|
| Backrest upholstery | Black padded upholstered panel with visible side bolsters and integrated head cushion | |
| Seat cushion | 80 mm molded or cut foam core with 45 kg/m3 density target for executive use | |
| Back padding | 60 mm padded foam layer with lumbar contour, based on visible cushion thickness | |
| Arm pads | Black padded top pads bonded to rigid polished metal arm supports | |
| Arm frames | Polished aluminum or chrome-plated metal loop arms with vertical support posts | |
| Gas lift | 50 mm polished metal telescopic gas lift with black height-adjuster lever | |
| Five-star base | Polished aluminum five-star base with five outward-curving legs | |
| Casters | Black twin-wheel hard-surface casters, one fitted to each base leg | |
| Mechanism | Black metal tilt mechanism mounted beneath the seat with visible adjustment lever | |
| Internal load frame | 2.5 mm steel seat-plate frame target, hidden under upholstery and requiring supplier confirmation | |
| Stitching | Visible perimeter seam construction with 8 stitches per 100 mm target for leather-look upholstery |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic seat-height lift through an 80 mm stroke using the under-seat lever | |
|---|---|---|
| Back tilt | Synchronized or center-tilt recline with a 15-degree maximum rearward angle | |
| Tilt lock | Single-position lockout through the under-seat lever for upright task work | |
| Tilt tension | Rotary tension knob controls resistance for users up to 160 kg | |
| Arm support | Fixed padded armrests at 230 mm above the seat, with no visible width or height adjustment | |
| Mobility | Five 60 mm twin-wheel casters provide rolling movement on office floors | |
| Lumbar posture support | Contoured high back and padded lumbar zone support the seated lower back | |
| Head and shoulder support | Integrated wide head/neck cushion extends shoulder support in reclined posture | |
| Assembly | Base and gas lift install to the seat mechanism; arm and mechanism hardware should be torque-checked | |
| 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.
| Carton dimensions | 820 x 680 x 360 mm | |
|---|---|---|
| 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 | High-back support and formal black finish suit director or manager workstations | |
|---|---|---|
| Conference seating | Swivel mobility and padded arms support long meetings around executive tables | |
| Private workstation | 700 mm base footprint fits a standard 1400 mm desk without blocking circulation | |
| Reception consultation | Formal appearance works for guest-side or staff seating in premium reception areas | |
| Home office | Suitable for full-time computer work at a desk with a 720 to 760 mm work surface | |
| Commercial procurement project | Metal caster base and replaceable components support multi-unit office standardization | |
| 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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