商品供应商Mid-Back Ergonomic Mesh Office Task Chair with Lumbar Support，Tensioned breathable polyester mesh
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） | 660 × 660 × 1055 mm | |
|---|---|---|
| Seat width | 495 mm | |
| Seat depth | 480 mm | |
| Backrest width | 415 mm | |
| Backrest height | 545 mm | |
| Seat cushion thickness | 60 mm | |
| Maximum seat height (floor to seat top) | 545 mm | |
| Minimum seat height (floor to seat top) | 445 mm | |
| Armrest height above seat | 205 mm | |
| Five-star base diameter | 710 mm | |
| Caster diameter | 60 mm | |
| Armrest pad width | 70 mm | |
| Knee clearance under front seat edge | 160 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 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 user weight capacity | 125 kg | |
|---|---|---|
| Net product weight | 13 kg | |
| Seat foam density | 45 kg/m³ | |
| Seat foam rebound rate | 45% | |
| Mesh back static load rating | 68 kg | |
| Gas lift stroke length | 100 mm | |
| Warranty period for structural parts | 3 years | |
| 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 upholstery | Tensioned breathable polyester mesh | |
|---|---|---|
| Back support frame | Glass-filled nylon with grey matte finish | |
| Seat fill material | High-density fire-retardant polyurethane foam | |
| Seat upholstery | Woven polyester fabric over foam pad | |
| Armrest structure | Grey nylon support frame with padded PU top surface | |
| Five-star base | Reinforced injection-molded grey nylon | |
| Height adjustment gas lift | Carbon steel Class 3 pneumatic cylinder | |
| Seat height lever | Reinforced nylon with black finish | |
| Caster material | Black polyurethane dual-wheel casters | |
| Seat tilt mechanism plate | 2.5mm thick stamped steel | |
| Back lumbar support zones | Integrated segmented mesh tension panels | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board |
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
| Pneumatic seat height adjustment | 100mm vertical travel via under-seat side lever, locks at any height | |
|---|---|---|
| 360-degree swivel function | Full rotation around central gas lift axis for multi-directional access | |
| Fixed-height armrest support | Rigid non-adjustable armrests with padded tops for consistent forearm support | |
| Five-point caster mobility | Smooth rolling on hard/soft floors, evenly distributed load across five contact points | |
| Lumbar support design | Contoured segmented mesh zones provide passive lower back support during upright sitting | |
| Upright tilt lock function | Locks backrest in vertical position for focused task work | |
| Tilt tension adjustment | Knob under seat adjusts backrest tilt resistance to match user weight | |
| Waterfall seat edge design | Curved front seat edge reduces leg pressure for prolonged sitting | |
| 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
| Home office workstation use | Sized for compact home desks, fits 600mm deep desk layouts | |
|---|---|---|
| Open office task seating | Durable construction for daily 8-hour commercial office use | |
| Conference room seating | Neutral grey finish matches standard office decor for meeting rooms | |
| Student study desk use | Adjustable height fits teen to adult users for long study sessions | |
| Shared co-working space deployment | Rolling casters allow easy repositioning between workstations | |
| 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 seating safety standard | EN 1335:2020 | |
|---|---|---|
| Office furniture seating strength durability | EN 1335:2009 | |
| Upholstered furniture fire resistance | EN 1021:2014 |
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 | |
|---|---|---|
| Caster and base performance standard | ANSI/BIFMA X2017Clauses 11 & 17 | |
| Caster rolling durability rating | 40000 cycles |
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 structural safety standard | GB/T 3326 | |
|---|---|---|
| Formaldehyde emission limit | GB 18584 | |
| Furniture mechanical durability seating | GB/T 10357.3 |
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 structural safety standard：GB/T 3326； 2. Formaldehyde emission limit：GB 18584； 3. Furniture mechanical durability seating：GB/T 10357.3； 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。
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。
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。
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。
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