Name: Dual-back Ergonomic Swivel Office Chair with Padded Arms
Brand: Bolongkeli Smart Furniture
SKU: TDJQC4

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)	650 × 670 × 1080 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.

Maximum static load capacity	150 kg
Net product weight	16 kg
Gas lift stroke	100 mm
Recommended user weight	120 kg
Caster rolling durability	40000 cycles
Backrest tilt angle range	120degrees
Seat abrasion resistance (Martindale)	40000 cycles
Foam density (seat)	45 kg/m³
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.

Upholstery fabric	Woven polyester fabric with matte coral finish
Seat foam core	High-resilience polyurethane foam
Backrest support frame	White molded glass-fiber reinforced nylon
Armrest structure	Fixed nylon arm supports with padded soft-touch top surface
Height adjustment gas lift	Chrome-plated steel Class 3 gas lift
Chassis mechanism	Black steel synchro-tilt chassis
Five-star base	White molded nylon five-prong base
Casters	Dual-wheel polyurethane casters with black bracket and silver trim ring
Frame fasteners	Steel zinc-plated hardware
Seat support pan	Molded polypropylene seat pan
Seat Internal Support Board Thickness	14 mm bent plywood or equivalent support board
Backrest Internal Frame Thickness	14 mm bent plywood/composite reinforced frame

PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Data source: Functional configuration; the supplier specification prevails.

Seat height adjustment	Pneumatic height adjustment via side lever, 100mm stroke
Backrest tilt function	Synchro-tilt mechanism locks in 3 positions up to 120 degrees
360-degree swivel	Full rotational swivel around central gas lift axis
Mobility function	Smooth rolling on all floor types via 60mm dual-wheel casters
Split back ergonomic support	Independent dual upper back panels conform to spinal curvature
Integrated lumbar support	Fixed curved lower back pad for continuous lumbar support
Fixed arm support	Height-aligned fixed armrests support forearm during typing
Tilt tension adjustment	Rotary knob under seat adjusts tilt resistance for user weight
Recline Angle / Lock Reference	125° with 3suggested lock positions
Tilt Tension User-weight Range	Reference adjustment coverage 120 kg
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.

Open plan office workstations	Suitable for 8-hour daily desk work with ergonomic back support for general staff
Home office study spaces	Compact footprint fits residential desks, aesthetic coral finish matches modern home decor
Executive private offices	Stylish two-tone white and coral design suitable for professional office environments
Conference/meeting rooms	Swivel and mobility features support easy movement during collaborative discussions
Co-working shared spaces	Durable construction supports frequent multi-user use in flexible work environments
Reception and guest seating areas	Comfortable padded design suitable for short-term guest seating in public office areas
Height-adjustable desk workstations	100mm seat height adjustment range accommodates sit-stand desk height variations
Recommended Matching Desk Size	2.4 m executive desk

STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 1335-1:2020	Applies to office work chair dimensional and safety performance requirements
EN 1335-2:2018	Applies to office chair strength, durability and stability testing requirements
EN 1021-1:2014	Applies to upholstered furniture ignitability resistance to smouldering cigarettes

STANDARD S2

North America Purchasing & Inspection Reference * ANSI/BIFMA Standards

US and Canada office-furniture standards

ANSI/BIFMA X5.1-2017	Applies to general-purpose office chair structural performance and durability requirements

STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3326-2016	Applies to office furniture size dimensional tolerances for chair dimensions
GB 28007-2011	Applies to office chair stability and static load safety requirements
GB/T 35607-2017	Applies to upholstered furniture formaldehyde emission limits (≤0.05mg/m³)

Standardized tender description text

This product must meet the following technical requirements:
1. GB/T 3326-2016: Applies to office furniture size dimensional tolerances for chair dimensions;
2. GB 28007-2011: Applies to office chair stability and static load safety requirements;
3. GB/T 35607-2017: Applies to upholstered furniture formaldehyde emission limits (≤0.05mg/m³);
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 · OFC-DB-001

Complete Parameter Workbook

Download all product information and parameter modules in English.

XLSX · OFC-DB-001

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 · OFC-DB-001Open Export Tool

Quick Actions

Post an RFQ

Product Description

The Dual-back Ergonomic Swivel Office Chair with Padded Arms, model OFC-DB-001 from Bolongkeli Smart Furniture, is a refined office task chair built to balance support, style, and durability for daily work use. Visually, it features a distinct two-tone palette: a crisp white molded frame and five-prong base paired with matte coral woven polyester upholstery, creating a polished silhouette that suits both professional and residential interiors. Its dual split-back design incorporates independent upper back panels shaped to follow natural spinal curvature, paired with a fixed curved lumbar support pad positioned in the lower back zone for consistent, targeted support. Construction prioritizes long-term resilience and comfort. The seat uses a high-resilience polyurethane foam core wrapped in the matte coral woven polyester fabric, while the backrest features plush padding for extended sitting comfort. Fixed nylon armrests are topped with soft-touch padding to cradle forearms during typing tasks, aligned to a comfortable fixed height. The structure relies on a white glass-fiber reinforced nylon back support frame, black steel synchro-tilt chassis, chrome-plated steel Class 3 gas lift, and zinc-plated steel fasteners for stable performance. Dual-wheel polyurethane casters with black brackets and silver trim rings enable smooth movement across all floor types. Core functional features support flexible, comfortable work: pneumatic seat height adjustment operated via a side lever delivers personalized seat positioning, the synchro-tilt mechanism locks in three positions up to a 120-degree recline, full 360-degree swivel enables easy access to surrounding work surfaces, and the casters deliver unobstructed mobility. The chair supports a maximum static load of 150 kg, with a recommended user weight of 120 kg, and its abrasion-resistant upholstery and durable casters are built to withstand repeated regular use. This chair fits a wide range of spaces. It is well-suited for open plan office workstations, where its ergonomic design supports 8-hour daily desk work for general staff; home office studies, where its compact footprint and warm coral finish complement modern residential decor; private executive offices, where its clean two-tone aesthetic aligns with professional environments; conference rooms, where swivel and mobility features support easy collaboration; co-working spaces, where durable construction stands up to frequent multi-user turnover; and public reception areas, where padded seating provides comfortable short-term guest accommodation. For procurement planning, each chair ships in two cartons, with a 40-minute per-set assembly time, and packaged sets fit efficiently into standard shipping containers, supporting scalable bulk orders. Its balanced combination of ergonomic support, versatile style, and durable build makes it a flexible choice for both commercial fit-outs and residential home office upgrades.

Dual-back Ergonomic Swivel Office Chair with Padded Arms Specifications

Suppliers and stock