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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Data source: Structured from factory data; final measured values prevail.

Overall dimensions (W × D × H)	600 × 600 × 810 mm
Seat height from floor	480 mm
Seat width	420 mm
Seat depth	430 mm
Armrest height from floor	700 mm
Backrest height above seat	330 mm
Leg taper diameter (floor end)	20 mm
Seat cushion thickness	50 mm
Frame tube cross-section thickness	25 mm
Leg splay angle	8 degrees
Finished Seat Cushion Thickness	90 mm
Backrest Padding Thickness	70 mm
Lumbar Support Zone Height	240 mm
Clear Width Between Armrests	540 mm

PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Data source: Product performance data; verify exact test conditions before procurement.

Recommended static load capacity	300 kg
Product net weight	13.6 kg
Seat foam density	45 kg/m³
Seat foam rebound rate	45%
Structural joint cycle rating	100000 use cycles
Foot floor protection load rating	100 kg per leg
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
Five-star Base Static Load Reference	Acceptance target ≥120 kg; chair reference load 150 kg

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Data source: Subject to the factory material list and inspection report.

Integrated arm-back frame	Steamed bentwood with dark walnut finish
Legs	Solid tapered wood with dark walnut stain
Seat upholstery	Woven polyester linen-look fabric, taupe gray
Seat core padding	High-density polyurethane foam
Frame joints	Mortise-and-tenon joinery with wood glue
Foot pads	Non-slip molded plastic floor protectors
Seat support base	12 mm thick plywood seat pan
Frame finish	Matte UV-cured wood lacquer
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

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Seating support	Fixed upright posture for dining use
Armrest support	Continuous curved arm loop for forearm support
Floor protection	Non-slip foot pads prevent floor scratching
Structural stability	Splayed leg configuration resists tipping
Assembly requirement	Knock-down assembly of leg to frame
Surface maintenance	Stain-resistant fabric upholstery allows spot cleaning
Back support	Curved top rail supports upper lumbar region
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

PRODUCT MODULE 05 / 06

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

PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Data source: Recommended applications based on product form and category.

Residential dining room	Pairs with standard 750mm height dining tables for daily meals
Cafe and bistro seating	Compact footprint fits small commercial dining spaces
Home office guest seating	Upright supportive seat for temporary desk-side use
Modern minimalist interiors	Curved bentwood silhouette complements mid-century and Scandinavian decor
Small apartment dining nooks	Compact 600mm square footprint fits limited space
Restaurant booth side seating	Consistent silhouette coordinates with commercial dining sets
Recommended Matching Desk Size	2.4 m executive desk
Reference Daily Use Duration	8 hours/day; confirm by ergonomic testing

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

Domestic furniture seating strength	EN 12520:2015
Wood furniture formaldehyde emission	EN 13986:2004

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

Wood furniture structural stability	GB/T 3324
Upholstered furniture safety	GB 20400
Wood furniture surface durability	GB/T 4893.8

Standardized tender description text

This product must meet the following technical requirements:
1. Wood furniture structural stability: GB/T 3324;
2. Upholstered furniture safety: GB 20400;
3. Wood furniture surface durability: GB/T 4893.8;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

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Product Description

The Dark Walnut Bentwood Upholstered Dining Armchair, model DC-BW-ARM-001, is an unbranded seating solution defined by a smooth, continuous curved bentwood silhouette that blends modern, mid-century, and Scandinavian design sensibilities. Its integrated arm and back frame forms a flowing loop, with a curved top rail positioned to support the upper lumbar region, paired with splayed, tapered solid wood legs finished to match the dark walnut frame for a cohesive, streamlined visual profile. The taupe gray woven polyester linen-look upholstery covers a neatly padded seat, creating a balanced, understated aesthetic suited to coordinated interior schemes.
Crafted for durable everyday use, the chair features a steamed bentwood arm-back frame finished with matte UV-cured wood lacquer, joined to its solid tapered wood legs via mortise-and-tenon joinery reinforced with wood glue. The seat is built on a 14 mm bent plywood support pan topped with 50 mm thick high-density polyurethane foam, rated for 300 kg static load capacity, with a structural joint cycle rating of 100000 use cycles. Each leg ends in a non-slip molded plastic floor protector rated to support 100 kg per leg, preventing surface scratches while the splayed leg configuration resists tipping. The stain-resistant fabric allows simple spot cleaning for regular upkeep, and legs require knock-down assembly with an 40 minute assembly time per set.
Designed for fixed upright dining posture, the chair offers continuous curved forearm support via its integrated arm loop, with an overall footprint of 600 x 600 x 810 mm, 480 mm seat height, and 700 mm armrest height that pairs seamlessly with standard 750 mm height dining tables. It fits a wide range of spaces, including residential dining rooms, small apartment dining nooks, compact cafe and bistro dining areas, restaurant booth side seating, and home office spaces for temporary guest use. For procurement, note that each set ships in 2 cartons with a total packaged gross weight of 23 kg, and 135 sets can fit in a 20GP container at 85% space utilization to support bulk ordering planning.

Dark Walnut Bentwood Upholstered Dining Armchair Specifications

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