Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 620 × 650 × 1070 mm | |
|---|---|---|
| Seat height | 450 mm | |
| Seat surface dimensions | 480 x 450 mm | |
| Backrest total height | 620 mm | |
| Armrest height above seat | 220 mm | |
| Armrest length | 380 mm | |
| Leg cross-section diameter | 35 mm | |
| Foot stretcher height above floor | 120 mm | |
| Brass inlay diameter | 50 mm | |
| Back splat width | 100 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Recommended maximum static load | 100 kg | |
|---|---|---|
| Chair net weight | 12 kg | |
| Seat surface static load capacity | 120 kg | |
| Backrest lateral load resistance | 50 kg | |
| Applicable user maximum height | 1850 mm | |
| Design service life under domestic use | 10 years | |
| Surface scratch resistance rating | Grade 2 | |
| 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 |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Main frame, legs and back rails | Solid hardwood, rounded edge profile, walnut-stained finish | |
|---|---|---|
| Seat panel | 18mm thick solid wood, recessed edge detail, matching walnut finish | |
| Central back splat | Solid wood vertical panel, polished smooth surface, routed groove edge | |
| Back decorative inlay | Polished brass round insert, radial geometric pattern, tarnish-resistant coating | |
| Joinery components | Traditional mortise-tenon connections, reinforced wood dowels at frame joints | |
| Surface finish | Water-based matte lacquer, low VOC, stain-resistant sealed coating | |
| Structural stretchers | Solid wood cross and diagonal braces, connecting all four legs | |
| Armrest rails | Bent solid wood rounded tubing, seamless corner transitions | |
| 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 |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seating posture support | Upright 95-degree back angle for formal dining, tea service and desk use | |
|---|---|---|
| Arm support | Fixed integrated armrests with rounded edges to prevent arm pressure fatigue | |
| Structural stability | Perimeter and diagonal stretchers eliminate leg wobble during regular use | |
| Decorative detailing | Brass inlay serves as central visual accent without protruding sharp edges | |
| Floor protection | Optional felt glides can be fitted to leg bases to prevent hard floor scratching | |
| Use versatility | Fully assembled fixed structure without moving parts or adjustment mechanisms | |
| Seat accessory compatibility | Fits 480x450mm removable fabric or leather cushions for added comfort | |
| 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 |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Residential dining room | Serves as host or guest seating around rectangular or round dining tables for 6people | |
|---|---|---|
| Home study or office | Used as desk chair for writing, reading and calligraphy work paired with 750mm height desks | |
| Tea room or zen space | Functions as guest seating for tea ceremonies and casual reception in traditional style spaces | |
| Hospitality venues | Used in private dining rooms, boutique hotel lobbies and club lounge waiting areas | |
| Showroom and display | Pairs with matching new Chinese style coffee tables and consoles for furniture showroom display | |
| Conference meeting spaces | Deployed around small conference tables for formal internal meetings in traditional-style offices | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| Furniture seating test methods for strength and durability | EN 1728:2012 | |
|---|---|---|
| Furniture chairs and stools safety requirements | EN 12520:2015 | |
| Furniture assessment of surface resistance to dry heat | EN 12722:2000 |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| General technical requirement for wooden furniture | GB/T 3324 | |
|---|---|---|
| Furniture mechanical performance test for chairs and stools | GB/T 10357.3 | |
| Indoor decorating and refurbishing materials limit of harmful substances | GB 18584 |
This product must meet the following technical requirements: 1. General technical requirement for wooden furniture: GB/T 3324; 2. Furniture mechanical performance test for chairs and stools: GB/T 10357.3; 3. Indoor decorating and refurbishing materials limit of harmful substances: GB 18584; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
Ready-to-use export tools
Export data is generated from the current published product record.
Technical Report PDF
Directly download an English report in metric or imperial units.
Complete Parameter Workbook
Download all product information and parameter modules in English.
International Listing Template
English title, specifications, materials, standards and purchasing fields.
Customs Declaration Data
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool