商品供应商Black High-Back Mesh Ergonomic Office Chair with Adjustable Headrest and Lumbar Support，Black woven mesh stretched over a molded polymer outer frame with angular internal support ribs
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） | 670 × 670 × 1320 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 user weight capacity | 136 kg | |
|---|---|---|
| Static base verification load | 680 kg | |
| Gas-lift vertical travel | 90 mm | |
| Back recline range | 90 to 125 degrees | |
| Synchronized tilt resistance | 35 to 90 kgf | |
| Seat impact endurance | 100000 cycles | |
| Caster rolling durability | 100000 cycles | |
| Net weight | 16 kg | |
| Recommended user height range | 1600 to 1900 mm | |
| 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 construction | Black woven mesh stretched over a molded polymer outer frame with angular internal support ribs | |
|---|---|---|
| Seat cushion | Molded polyurethane foam with black woven fabric upholstery over a polymer or plywood seat shell | |
| Headrest | Breathable black mesh panel in a curved polymer frame mounted on a height-adjustable support | |
| Lumbar panel | Curved black mesh lumbar section attached to the back frame by a central support and side braces | |
| Armrests | Molded black polymer fixed pads and loop-style support frames connected to the seat mechanism housing | |
| Base and casters | Black nylon five-star base with five black twin-wheel polymer casters |
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 gas lift operated by the under-seat paddle, providing 90 mm travel between 450 and 540 mm seat height | |
|---|---|---|
| Recline and lock | Side lever controls recline lock while the back tilts to a 125-degree maximum position | |
| Tilt tension control | Rotary knob under the seat adjusts recline resistance for users up to the 90 kgf test setting | |
| Headrest positioning | Curved mesh headrest moves vertically through 90 mm and provides neck contact during reclined work or rest |
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 |
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
| Office workstation | Suited to desk-based computer work because it combines mesh ventilation, adjustable seat height, recline control and neck support | |
|---|---|---|
| Home study or executive workspace | Fits individual workstations where a black commercial chair is needed for users from 1600 to 1900 mm tall |
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 office furniture dimensions | Use dimensional safety, adjustment range and ergonomic layout requirements for desk-chair procurement | |
|---|---|---|
| EN 1335-2 office furniture safety | Apply structural safety requirements including stability and strength for the chair, mechanism and base | |
| EN 1335-3 office furniture test methods | Use standardized strength, durability and stability test methods as factory acceptance references | |
| EN 1021-1 upholstered furniture ignitability | Use smouldering cigarette ignition testing for the seat fabric and foam when fire compliance is specified |
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 office chairs | Use the general-purpose office chair standard for back, seat, base, arm and caster durability acceptance |
|---|
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 10357.3 furniture strength and durability | Apply the seat and back mechanical test method for formal procurement acceptance of a task office chair | |
|---|---|---|
| GB/T 10357.2 furniture stability | Use chair rearward and sideways stability test criteria to validate the caster base and recline structure | |
| GB 17927 furniture upholstery fire safety | Specify evaluation of the fabric and foam burning behavior when public-sector fire requirements apply |
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 10357.3 furniture strength and durability：Apply the seat and back mechanical test method for formal procurement acceptance of a task office chair； 2. GB/T 10357.2 furniture stability：Use chair rearward and sideways stability test criteria to validate the caster base and recline structure； 3. GB 17927 furniture upholstery fire safety：Specify evaluation of the fabric and foam burning behavior when public-sector fire requirements apply； 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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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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