Time

Field

Original Value

Corrected Value

Note / Status

No correction records yet. Found an error? Click the flag at the end of a row to report it.

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 × 480 × 815 mm
Seat height	510 mm
Seat width	560 mm
Seat depth	450 mm
Backrest height from seat	420 mm
Armrest height from seat	220 mm
Under-seat knee clearance height	450 mm
Seat cushion thickness	127 mm
Leg splay width at floor	580 mm
Leg tube diameter	25 mm
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.

Net weight per chair	9 kg
Recommended static load capacity	118 kg
Seat foam density	45 kg/m³
Seat foam rebound rate	55%
Backrest foam thickness	50 mm
Upholstery abrasion resistance	30000 cycles
Seam stitch pitch	8 stitches per 30mm
Applicable user count	1 adult per chair
Seat Foam Density / Rebound Reference	45 kg/m³ / 65%
Back Foam Density Reference	38 kg/m³

PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

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

Seat, back and armrest upholstery	Grey matte PU leatherette with tight tailored stitching
Seat core padding	High-resilience polyurethane foam
Backrest core padding	Medium-density polyurethane foam
Integrated armrest frame	Padded rigid support encased in matching upholstery
Chair support frame	1.5mm thick powder-coated dark bronze steel
Leg floor contact pads	Non-marking anti-scratch plastic glides
Frame connection hardware	Zinc-plated steel KD assembly bolts and brackets
Internal seat support panel	12mm thick multilayer plywood under cushion
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 motion	Fixed non-swivel, non-reclining, non-height-adjustable structure
Arm support function	Continuous integrated wrap-around armrests for forearm support during dining
Back support function	Ergonomic contoured backrest with slight lumbar curve for upright dining posture
Assembly requirement	Knock-down assembly with included hex key, hardware and instructions
Floor protection function	Bottom glides prevent hard floor scratches and allow smooth repositioning
Stacking capability	Non-stackable fixed frame design
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.

Packaging materials	Five-layer corrugated carton with foam edge protection and polybag wrap
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 space	Suited for standard 760 mm height dining tables in home dining rooms
Cafe and casual restaurant seating	Durable metal frame and upholstered surface for high-traffic food service use
Open office breakout areas	Comfortable upholstered seating for informal meeting or lunch spaces
Hotel guest room and banquet seating	Contemporary styling suited for hospitality dining and lounge nooks
Recommended table clearance	Requires minimum 640mm table apron clearance to fit armrests under tabletop
Floor type compatibility	Suitable for hard wood, tile, and low-pile carpet floors with included glides
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

EN 12520:2015	Furniture for domestic and contract seating strength/durability/safety, applicable for commercial use
EN 1022:2018	Domestic furniture seating stability test method, applicable for tip-resistance verification

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3324-2017	General technical requirements for wooden and metal furniture, applicable for structural stability verification
GB/T 10357.3-2013	Furniture mechanical test for chair seat and back strength, applicable for load performance acceptance
GB 18584-2001	Indoor decoration material limit of harmful substances for wooden furniture, applicable for emission compliance

Standardized tender description text

This product must meet the following technical requirements:
1. GB/T 3324-2017: General technical requirements for wooden and metal furniture, applicable for structural stability verification;
2. GB/T 10357.3-2013: Furniture mechanical test for chair seat and back strength, applicable for load performance acceptance;
3. GB 18584-2001: Indoor decoration material limit of harmful substances for wooden furniture, applicable for emission compliance;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.

GENERATED EXPORTS

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.

PDF · DIN-ARM-GRY-MTL001

Complete Parameter Workbook

Download all product information and parameter modules in English.

XLSX · DIN-ARM-GRY-MTL001

International Listing Template

English title, specifications, materials, standards and purchasing fields.

XLSX · LISTING

Customs Declaration Data

Prepare customs description, material, usage, dimensions and declaration elements.

CUSTOMS · DIN-ARM-GRY-MTL001Open Export Tool

Quick Actions

Post an RFQ

Product Description

The Modern Upholstered Arm Dining Chair (model DIN-ARM-GRY-MTL001, unbranded) features a streamlined, minimalist silhouette defined by clean lines and balanced proportions, pairing soft, fully upholstered surfaces with a sleek tapered metal base. The continuous wrap-around armrests flow seamlessly from the contoured backrest to the front of the seat, creating a cohesive, tailored look with tight, precise stitching across all upholstered sections. The four-leg fixed structure places slender, tapered legs at each corner, with a dark bronze-toned finish that contrasts subtly against the matte grey upholstery for a refined modern aesthetic. Construction centers on a 1.5mm thick powder-coated dark bronze steel frame, connected with zinc-plated steel knockdown assembly hardware. The seat rests on a sturdy multilayer and bent plywood support structure, topped with high-resilience polyurethane foam for the seat cushion, paired with medium-density polyurethane foam in the backrest. All padded surfaces – seat, back, and integrated armrests – are covered in grey matte PU leatherette. Legs terminate in non-marking, anti-scratch plastic glides to protect floor surfaces. As a fixed-position seating piece, it does not swivel, recline, or adjust in height, though it offers ergonomic support for dining use: the contoured backrest includes a subtle lumbar curve to support upright seated posture, while the wrap-around armrests provide steady forearm support during meals. The structure supports regular daily use, with upholstery tested for long-term abrasion resistance. Assembly is required for delivery, with all necessary hardware, a hex key, and step-by-step instructions included, and assembly time for a full set runs 40 minutes. The non-stackable design is intended for stable, long-term placement, with glides that allow smooth repositioning without scuffing floors. This chair suits a wide range of residential and commercial settings. In homes, it pairs perfectly with standard-height dining tables in dedicated dining rooms, as long as the table offers sufficient apron clearance to tuck armrests fully under the tabletop. For commercial use, its durable frame and easy-to-clean upholstery make it ideal for cafe and casual restaurant high-traffic seating, open office breakout areas for informal meetings or lunch breaks, and hotel guest rooms or banquet spaces where its contemporary styling complements modern hospitality design. It performs reliably on hardwood, tile, and low-pile carpet floors with its included glides. Procurement teams and residential buyers should note key planning details prior to purchase: each chair is shipped across two cartons for a single set, with robust five-layer corrugated packaging, foam edge protection, and polybag wrapping to prevent transit damage. Buyers should confirm target tables meet the required apron clearance to ensure the chair slides under tabletops unobstructed, and account for assembly time and basic tool access during setup. The chair’s fixed, non-adjustable structure is designed for dedicated dining and casual seating use, rather than flexible multi-function work or lounge applications that require position adjustments.

Modern Upholstered Arm Dining Chair with Tapered Metal Legs Specifications

Suppliers and stock