| 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 | 700 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 | 21 kg | |
| Static seat load verification target | 690 kg | |
| Backrest cyclic tilt test target | 120,000 cycles | |
| Gas lift cycle test target | 100,000 cycles | |
| Caster rolling durability target | 100,000 cycles | |
| Base static verification load | 1135 kg | |
| Suitable user height range | 165 to 190 cm | |
| 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 | Brown full-grain-look leather or coated leather surface over padded cushion | |
|---|---|---|
| Back upholstery | Continuous brown leather-look cover with segmented lumbar and headrest padding | |
| Armrests | Integrated brown upholstered arm pads connected to the side shell | |
| Inner load-bearing shell | Molded structural seat and back shell, 12 mm nominal thickness | |
| Seat foam | High-resilience polyurethane cushion, 100 mm thick and 45 kg/m3 density | |
| Back foam | Molded polyurethane padding, 60 mm lumbar thickness and 40 kg/m3 density | |
| Decorative side insert | Black textured carbon-fiber-look side trim at the seat-to-shell junction | |
| Tilt mechanism | Black powder-coated steel synchronized mechanism with twin adjustment levers | |
| Gas lift | Chrome-plated steel class-3 gas lift, 50 mm outer diameter and 80 mm visible stroke | |
| Five-star base | Polished chrome-finish die-cast aluminum base with five radiating legs | |
| Casters | Black nylon or polyurethane twin-wheel casters with steel mounting stems | |
| Seam construction | Tonal stitched perimeter seams at 8 stitches per 50 mm |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic seat-height adjustment over an 80 mm stroke using the right-side lever | |
|---|---|---|
| Back tilt | Synchronized recline through 18 degrees with coordinated seat movement | |
| Tilt tension | Rear knob adjusts backward resistance for users up to 150 kg | |
| Tilt lock | Multi-position lock including upright and three reclined positions | |
| Mobility | Five twin-wheel casters enable rolling on chair mats and finished office floors | |
| Integrated arm support | Fixed padded arms reduce forearm pressure while preventing width adjustment | |
| Posture support | Segmented high back provides separate lumbar and upper-back contact zones | |
| 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.
| Gross weight | 25 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
Data source: Recommended applications based on product form and category.
| Executive office | Suits private management offices where a high-back chair supports long desk sessions | |
|---|---|---|
| Conference room | Provides guest or executive seating around boardroom tables for meetings up to several hours | |
| Managerial workstation | Pairs with 1600 to 2000 mm executive desks and laptop or monitor work | |
| Professional reception setting | Works behind senior reception or consulting areas requiring a refined appearance | |
| Home office | Fits dedicated home offices for users seeking executive style and full-back support | |
| 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 |
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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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