| 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 | 620 x 750 x 1070 mm | |
|---|---|---|
| Seat height | 460 mm | |
| Seat width | 500 mm | |
| Seat depth | 480 mm | |
| Backrest height above seat | 610 mm | |
| Armrest height above seat | 220 mm | |
| Armrest width from seat edge | 70 mm | |
| Front leg taper thickness | 45 mm | |
| Clearance under seat apron | 170 mm | |
| Seat cushion thickness | 80 mm | |
| Backrest frame border width | 40 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 per chair | 12 kg | |
|---|---|---|
| Recommended static load capacity | 120 kg | |
| Seat foam density | 45 kg/m³ | |
| Seat foam rebound rate | 60% | |
| Fabric abrasion resistance | 30000 Martindale cycles | |
| Backrest static load tolerance | 75 kg | |
| Leg joint static load rating | 6000 N | |
| Warranty period for frame | 3 years | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
| Frame and leg material | Dark walnut-stained solid beech wood | |
|---|---|---|
| Seat cushion fill | High-resilience polyurethane foam | |
| Backrest panel fill | Medium-density polyurethane foam | |
| Seat and back upholstery | Off-white woven polyester-linen blend fabric | |
| Frame surface finish | Eco-friendly matte nitrocellulose wood lacquer | |
| Joinery construction | Mortise-and-tenon joints with metal screw reinforcement | |
| Apron cross bracing | Same solid wood material as frame | |
| Armrest construction | Integrated solid wood with geometric meander cutout | |
| Seat support base | 12mm thick plywood panel under foam | |
| Upholstery seam pitch | 8 stitches per 30mm | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame |
Adjustment / rotation / tilt / mobility / storage features
| Seating function | Fixed upright non-reclining seating position for dining | |
|---|---|---|
| Back support function | Slightly sloped tall backrest for lumbar and upper back support | |
| Armrest support function | Integrated rigid wood armrests providing stable elbow rest | |
| Structural stability function | Four tapered legs with geometric cross-stretcher apron preventing frame racking | |
| Floor protection function | Non-marking felt floor glides fitted to all leg bases | |
| Upholstery maintenance | Stain-resistant treated fabric allowing spot cleaning with mild detergent | |
| Stacking capability | Non-stacking fixed frame construction | |
| 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
| 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
| Residential dining room | Suitable as host/arm chair for formal dining sets with matching side chairs | |
|---|---|---|
| Restaurant private dining rooms | Durable construction and formal appearance suited for high-end Chinese restaurant banquet seating | |
| Tea room and study spaces | Upright comfortable seating for tea service, reading or casual meetings in residential or hospitality spaces | |
| Hotel lobby lounge seating | Coordinated with dark wood hotel furniture schemes for guest seating areas | |
| Reception and meeting spaces | Professional appearance for corporate reception areas requiring formal guest seating | |
| Color matching recommendation | Pairs with dark walnut or ebony wood dining tables and neutral toned soft furnishings | |
| 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 12520:2015 | Domestic and contract furniture seating strength/durability/requirements for dining chairs | |
|---|---|---|
| EN 1021-1:2014 | Upholstered furniture ignitability test (smoldering cigarette) for fabric and foam | |
| EN 12521:2015 | Mechanical safety requirements for non-domestic dining seating |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 | General purpose office/contract seating tests, adapted for commercial dining chair load verification |
|---|
Standards applicable to China-market projects
| GB/T 3324-2017 | General technical requirements for wooden furniture, applicable to solid wood frame structural integrity checks | |
|---|---|---|
| GB/T 16799-2021 | Upholstered furniture safety requirements, applicable to foam and fabric safety compliance | |
| GB 18584-2001 | Indoor decorating and refurbishing materials limit of harmful substances in wooden furniture, applicable to finish emission checks | |
| GB/T 10357.3-2013 | Furniture mechanical performance test for chairs and stools, applicable to static load and durability testing |
This product must meet the following technical requirements: 1. GB/T 3324-2017: General technical requirements for wooden furniture, applicable to solid wood frame structural integrity checks; 2. GB/T 16799-2021: Upholstered furniture safety requirements, applicable to foam and fabric safety compliance; 3. GB 18584-2001: Indoor decorating and refurbishing materials limit of harmful substances in wooden furniture, applicable to finish emission checks; 4. GB/T 10357.3-2013: Furniture mechanical performance test for chairs and stools, applicable to static load and durability testing; 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
