商品供应商Mid-Back Mesh Office Task Chair with Fixed Upholstered Arms，Breathable woven polyester mesh stretched over a rigid plastic inner frame
可联系供应商获取生产周期与报价。
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） | 620 × 580 × 1050 mm | |
|---|---|---|
| Seat width | 500 mm | |
| Seat depth | 480 mm | |
| Seat height range | 540 mm | |
| Backrest width | 480 mm | |
| Backrest height | 520 mm | |
| Armrest height from seat | 210 mm | |
| Armrest pad dimensions | 240 x 60 mm | |
| 5-star base diameter | 600 mm | |
| Caster diameter | 50 mm | |
| Lumbar support zone height | 180 mm | |
| Seat cushion thickness | 80 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 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 static weight capacity | 120 kg | |
|---|---|---|
| Net weight reference | 14 kg | |
| Gas lift stroke length | 100 mm | |
| Swivel rotation | 360 degrees | |
| Caster rolling durability reference | 100000 cycles | |
| Tilt lock angle range | 15 degrees | |
| Tilt lock maximum angle | 15 degrees | |
| Seat foam density reference | 45 kg/m³ | |
| Backrest tension adjustment range | 80 N | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% |
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 mesh | Breathable woven polyester mesh stretched over a rigid plastic inner frame | |
|---|---|---|
| Seat cushion | High-resilience polyurethane foam core wrapped in woven grey fabric upholstery | |
| Armrests | Light grey plastic outer shell with soft top surface, fixed to the seat frame | |
| Back frame structure | Injection-molded polymer inner frame with edge trim to tension the mesh | |
| Height-adjustment cylinder | Chrome-plated steel gas lift column with black plastic housing cover | |
| 5-star base | Polished chrome-plated steel five-leg structure with tapered leg profile | |
| Casters | Dual-wheel nylon casters with black tread and chrome fork housing | |
| Tilt mechanism | Black-painted steel chassis mounted under the seat with adjustment lever | |
| Seat inner frame | Plywood and steel composite inner frame for structural support under the foam cushion | |
| Armrest mounting brackets | Galvanized steel mounting brackets connecting armrests to the seat inner frame | |
| 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
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 height adjustment via right-side lever, providing 100 mm of vertical travel between 440 mm and 540 mm seat height | |
|---|---|---|
| Swivel function | 360-degree free rotation around the central gas lift column, enabled by a top bearing on the 5-star base | |
| Tilt function | Synchronous seat-back tilt with up to 15 degrees of backward recline, controlled by under-seat tension and lock lever | |
| Integrated lumbar support | Contoured lower-back section built into the mesh back panel for passive lumbar posture support | |
| Fixed armrests | Stationary U-shaped arm supports mounted rigidly to the seat frame at 210 mm above the seat surface | |
| Mobility function | Five dual-wheel swivel casters for rolling movement on hard or carpeted office floors | |
| Breathable back cooling | Open woven mesh backrest allows air circulation to reduce back heat buildup during prolonged sitting | |
| Tilt tension adjustment | Rotary under-seat knob adjusts tilt resistance up to 80 N to match different user weights | |
| 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
| Packaging cartons | 1 carton per chair | |
|---|---|---|
| Carton dimensions | 620 x 520 x 280 mm | |
| Gross weight | 16 kg | |
| Carton volume | 0.090 m³ | |
| Assembly time | 30 minutes | |
| 20ft container loading quantity | 260 units | |
| Warranty period reference | 24 months | |
| Reference Package Count | 1 set / 2 cartons | |
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm |
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
| Open-plan office workstations | Suitable for individual workstations in open-plan offices, providing ergonomic mid-back support for daily computer work of 8 hours | |
|---|---|---|
| Staff meeting rooms | Appropriate for meeting and training rooms where multiple matching chairs are needed, with durable mesh back and mobility for flexible room layout | |
| Home office workspace | Suitable for home office and remote work setups, with compact 620 mm overall width that fits standard 1200 mm wide desks | |
| Administrative assistant stations | Well-suited for administrative and clerical workstations requiring frequent swivel and movement between desk and storage areas | |
| Co-working shared desks | Appropriate for co-working and hot-desk environments due to height adjustability that accommodates different user heights | |
| Temporary project work areas | Suitable for short-term project team work areas with frequent layout adjustments, thanks to lightweight 14 kg net weight and caster mobility | |
| 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
| EN 1335-1:2020 | Applicable for office chair dimensional requirements and ergonomic seating guidelines in the European market | |
|---|---|---|
| EN 1335-2:2019 | Applicable for office chair safety, strength and durability test methods | |
| EN 1022-2018 | Applicable standards and test results require confirmation |
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
| ANSI/BIFMA X5.1-2017 | Applicable for general office chairs performance and durability testing including seat impact, back fatigue and base static load | |
|---|---|---|
| ANSI/BIFMA X5.11-2015 | Applicable for office task chair ergonomic guidelines related to seat dimensions, back support and adjustability | |
| BIFMA e3-2020 | Applicable for furniture sustainability and environmental performance evaluation |
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
| GB/T 3326-2016 | Applicable for general office chair dimensions, seating ergonomics and basic mechanical performance verification in the Chinese market | |
|---|---|---|
| GB 18401-2010 | Applicable for basic safety technical specification of textile upholstery and mesh materials used in the chair |
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. GB/T 3326-2016：Applicable for general office chair dimensions, seating ergonomics and basic mechanical performance verification in the Chinese market； 2. GB 18401-2010：Applicable for basic safety technical specification of textile upholstery and mesh materials used in the chair； 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
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外贸 Listing 模板
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