| 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
| 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 per unit | 8.2 kg | |
|---|---|---|
| Recommended static user load capacity | 136 kg | |
| Maximum vertical stack quantity | 10 units | |
| Seat cushion foam density | 45 kg/m³ | |
| Seat foam rebound rate | 55% | |
| Backrest mesh flex cycle rating | 100000 cycles | |
| Seat upholstery Martindale abrasion rating | 50000 cycles | |
| 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
| Backrest panel | Tensioned black polyester mesh | |
|---|---|---|
| Seat cushion core | Moulded high-density polyurethane foam | |
| Seat upholstery | Black woven polyester fabric | |
| Support frame | 16-gauge black powder-coated steel tubing | |
| Frame-to-seat connectors | Injection-molded black PP structural brackets | |
| Floor contact glides | Injection-molded PA non-slip replaceable feet | |
| Stacking protection pads | Soft PA plastic pads under seat | |
| Backrest frame edging | Rigid black PP plastic trim | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame | |
| Gas-lift Engineering Specification | Recommended Class 4; outer tube 50 mm; stroke 100 mm | |
| Tilt Mechanism Plate Thickness | 2.5 mm cold-rolled steel |
Adjustment / rotation / tilt / mobility / storage features
| Stacking design | Vertical nesting up to 10 chairs via interlocking frame geometry | |
|---|---|---|
| Seat angle | Fixed 3-degree forward tilt for upright seated posture | |
| Backrest angle | Fixed 100-degree recline for mid-back support | |
| Floor protection | Replaceable PA glides prevent scratching hard flooring | |
| Row ganging compatibility | Compatible with standard clip-on ganging brackets for fixed row seating | |
| Seat structure | Fixed non-folding, non-swivel seat platform for stable guest seating | |
| Back support | Curved top mesh edge provides upper lumbar support without separate adjustable pad | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Height Adjustment Stroke | 100 mm continuous travel | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
Verified carton / gross weight / assembly / loading data
| Packaging protection | 5-layer corrugated carton with PE foam corner wrap and bubble cushioning | |
|---|---|---|
| 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
| Conference room seating | Suitable for formal meeting rooms, supports fixed row setup with ganging clips | |
|---|---|---|
| Training room use | Ideal for corporate training spaces, stackable design enables quick room reconfiguration | |
| Reception/waiting areas | Appropriate for office lobbies and guest waiting zones, breathable mesh supports extended seating | |
| Visitor workstations | Suitable for temporary guest workstations paired with standard height office desks | |
| Multi-purpose event spaces | Usable for company events, seminars and temporary meeting setups | |
| Hard flooring compatibility | Suitable for tile, wood and vinyl flooring without additional floor mats | |
| 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 1335-2:2018 | Office work chairs safety requirements, applicable to structural strength and stability for guest seating | |
|---|---|---|
| EN 1022:2018 | Domestic and contract seating determination of stability, applicable to sled base tip resistance testing |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | General purpose office chairs standard, applicable to static load, back strength and durability testing | |
|---|---|---|
| ANSI/BIFMA X5.11-2015 | Large occupant office chairs standard, applicable when specifying higher 159kg load capacity variants |
Standards applicable to China-market projects
| GB/T 3324-2017 | General technical requirements for metal furniture, applicable to steel frame chair strength and stability | |
|---|---|---|
| GB/T 39222-2020 | Office furniture seating performance test methods, applicable to static load and durability testing | |
| GB 18584-2001 | Indoor decoration material furniture limit of harmful substances, applicable to formaldehyde emission from foam and fabric |
This product must meet the following technical requirements: 1. GB/T 3324-2017: General technical requirements for metal furniture, applicable to steel frame chair strength and stability; 2. GB/T 39222-2020: Office furniture seating performance test methods, applicable to static load and durability testing; 3. GB 18584-2001: Indoor decoration material furniture limit of harmful substances, applicable to formaldehyde emission from foam and fabric; 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
