Name: Ergonomic High-Back Mesh Office Chair with Adjustable Headrest and Lumbar Support
Brand: YUXIANG
SKU: 740UTE

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PRODUCT MODULE 01 / 06

基础物理尺寸

mm / 英寸自动双单位换算 · 工程采购基础规格

数据来源：工厂资料结构化字段，最终以实测值为准

产品外部尺寸（宽 × 深 × 高）	650 × 680 × 1310 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

重量、承重与性能参数

净重 / 最大承重 / 适用人数 / 耐久性能

数据来源：产品性能数据，采购前请核对具体测试口径

Recommended maximum user weight	150 kg
Net product weight	20 kg
Gas lift stroke	100 mm
Recommended daily usage duration	8 hours
Caster rolling durability	40000 cycles
Tilt mechanism static load rating	250 kg
Seat foam density	45 kg/m³
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

PRODUCT MODULE 03 / 06

材质与结构参数

工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料

数据来源：以工厂材质清单与验货报告为准

Backrest construction	Tensioned breathable polyester mesh over reinforced nylon frame
Seat cushion core	High-resilience polyurethane foam with fabric upholstery
Frame components (back, arm supports)	Glass-fiber reinforced nylon with matte light gray finish
Height adjustment gas lift	Class 3 carbon steel gas lift with black powder coating
Five-star base	Reinforced nylon structural core with painted light gray finish
Casters	60mm diameter polyurethane tread with black nylon housing
Armrest pads	Soft polyurethane padded top with hard nylon support arm
Tilt mechanism chassis	3mm thick cold-rolled steel with black anti-corrosion coating
Headrest cushion	Padded fabric-wrapped foam with adjustable nylon bracket
Seat Internal Support Board Thickness	14 mm bent plywood or equivalent support board
Backrest Internal Frame Thickness	14 mm bent plywood/composite reinforced frame
Five-star Base Material Thickness	Metal base wall 3.5 mm; diameter 700 mm

PRODUCT MODULE 04 / 06

功能与调节参数

升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能

数据来源：功能配置参数，以供应商正式规格为准

Seat height adjustment	Pneumatic adjustment via side lever, 85mm travel for desk height matching
Backrest tilt function	Synchronized tilt with 15° recline angle, lockable in upright position
Armrest adjustment	Vertical height adjustment over 80mm travel to match user elbow height
Headrest adjustment	25° angle pivot and 50mm height adjustment to support neck posture
Lumbar support	Contoured built-in lumbar zone aligned to lower back curve
360-degree swivel	Full rotation around gas lift axis for multi-directional workspace access
Smooth rolling mobility	Dual-wheel casters suitable for hard floors and low-pile carpet
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

包装与物流参数

经核验的外箱 / 毛重 / 组装 / 装柜数据

数据来源：外贸报价与装柜测算参考

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

应用场景与使用方式

推荐空间 / 目标用户 / 使用方式

数据来源：依据产品结构与品类整理的推荐应用场景

Corporate open-plan offices	Suitable for 8-hour daily desk work with ergonomic posture support
Home office workspaces	Compact footprint fits standard home desk setups for remote work
Executive private offices	Professional light gray and dark gray finish matches modern office decor
Co-working shared spaces	Durable construction and adjustable settings suit diverse user body types
Conference meeting rooms	Swivel and tilt function supports multi-directional discussion in meetings
Recommended Matching Desk Size	2.4 m executive desk
Reference Daily Use Duration	8 hours/day; confirm by ergonomic testing

STANDARD S1

欧盟市场准入要求 * EN 标准

欧洲市场准入与化学品要求

Office furniture office chair safety requirement	EN 1335:2018
Office chair dimensional stability requirement	EN 1335:2020
Office furniture caster durability requirement	EN 12529:1998

STANDARD S2

北美市场采购验货参考 * ANSI/BIFMA 标准

美国及加拿大家具标准

Office chair general purpose standard	ANSI/BIFMA X2017
Office chair base load requirement	ANSI/BIFMA X5.1 Test 5

STANDARD S3

适用于中国市场项目的标准 * GB 标准

适用于中国市场项目的标准

Office chair safety structural requirement	GB/T 3326
Office chair durability test requirement	GB/T 10357.3
Upholstered furniture formaldehyde limit	GB 18584

招标文件标准化描述文本

本产品须满足以下技术参数要求：
1. Office chair safety structural requirement：GB/T 3326；
2. Office chair durability test requirement：GB/T 10357.3；
3. Upholstered furniture formaldehyde limit：GB 18584；
最终交付参数、检测报告和验收标准以双方采购合同为准。

GENERATED EXPORTS

一键导出完整商品资料

以下文件均根据当前已发布商品参数实时生成。

完整参数报告 PDF

直接下载英文参数报告，可选择公制或英制单位。

PDF · OE-HBM-680

完整参数 Excel

导出全部商品信息与参数模块，文件内容统一使用英文。

XLSX · OE-HBM-680

外贸 Listing 模板

包含英文标题、规格、材质、标准和采购字段，可用于国际平台刊登。

XLSX · LISTING

海关申报数据

生成申报品名、材质、用途、尺寸及海关申报要素。

CUSTOMS · OE-HBM-680打开导出工具

页面快速操作

发布采购询价

产品描述

The YUXIANG OE-HBM-680 Ergonomic High-Back Mesh Office Chair with Adjustable Headrest and Lumbar Support balances professional visual appeal and functional performance for modern work environments. Its streamlined silhouette features a matte light gray reinforced frame paired with dark tone mesh and fabric elements, creating a polished, understated look that aligns with contemporary office design schemes. The five-star wheeled base creates a stable, evenly weighted foundation, while open mesh back and contoured seating zones maintain a clean, uncluttered profile that avoids visual bulk in varying workspace layouts. Construction prioritizes long-term durability and breathable comfort. The backrest uses tensioned breathable polyester mesh stretched over a reinforced nylon frame, paired with a 70mm thick padded back section. The seat features a high-resilience polyurethane foam core with fabric upholstery, with a finished cushion thickness of 90mm and 45 kg/m³ foam density for consistent weight distribution. Frame components for the back and arm supports are made of glass-fiber reinforced nylon with a matte light gray finish, while the five-star base uses a reinforced nylon structural core with a matching painted light gray finish. Height adjustment relies on a Class 3 carbon steel gas lift with black powder coating, the tilt mechanism chassis is constructed from 3mm thick cold-rolled steel with black anti-corrosion coating, casters feature 60mm diameter polyurethane tread with black nylon housing, and armrest pads combine a soft polyurethane padded top with a hard nylon support arm. The headrest uses a fabric-wrapped foam cushion mounted on an adjustable nylon bracket. Functional features are tailored for extended daily use. Pneumatic seat height adjustment operated via a side lever delivers 85mm of travel to align with varying desk heights, while the synchronized backrest tilt offers a 15° recline angle that locks in the upright position. Armrests provide 80mm of vertical height adjustment to match user elbow height, and the headrest adjusts with a 25° angle pivot and 50mm height travel to support neutral neck posture. A contoured built-in 240mm high lumbar support zone aligns with the natural lower back curve, full 360-degree swivel enables multi-directional workspace access, and dual-wheel casters roll smoothly on hard floors and low-pile carpet. The chair supports a maximum user weight of 150 kg, with a 100mm gas lift stroke, 40000 cycle caster rolling durability, and 250 kg static load rating for the tilt mechanism, built to support 8 hours of daily use. The clear width between armrests measures 540mm, and overall dimensions are 650 x 680 x 1310 mm, with a net product weight of 20 kg. This model is well suited for a range of work settings. It provides appropriate ergonomic support for 8-hour daily desk work in corporate open-plan offices, fits compactly in standard home desk setups for remote work in home office workspaces, complements modern decor in executive private offices when paired with a 2.4 m executive desk, accommodates diverse user body types in co-working shared spaces, and supports multi-directional discussion in conference meeting rooms thanks to its swivel and tilt functionality.

Ergonomic High-Back Mesh Office Chair with Adjustable Headrest and Lumbar Support Specifications

供应商与现货