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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）	680 × 640 × 1205 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	150 kg
Net weight	21 kg
Seat-foam density	45 kg/m3
Back-foam density	35 kg/m3
Seat-foam thickness	80 mm
Back padding thickness	40 mm
Foam rebound performance	45%
Gas-lift stroke	55 mm
Tilt-mechanism static verification load	450 kg
Warranty period	36 months

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

Seat and back upholstery	Burgundy leather-look surface over a contoured padded shell; material grade requires supplier BOM confirmation.
Rear back shell	Black molded rear shell with a smooth curved profile supporting the upholstered front.
Five-star base	Polished silver aluminum-alloy five-prong swivel base with reinforced spoke section.
Center column and gas lift	Black steel outer column enclosing a class-4 gas lift with 50 mm nominal tube diameter.
Tilt mechanism	Black steel multi-lever synchro-tilt plate under the seat, with an 3 mm plate thickness.
Arm construction	Black padded arm pads on black vertical supports with polished silver side brackets.

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 height adjustment	Side lever operates the gas lift through a 55 mm stroke, setting seat height from 430 to 485 mm.
Recline and tilt-lock control	Multi-lever under-seat mechanism supports 105-degree recline and three selectable lock positions.
360-degree swivel seating	Gas-lift turret and five-star base allow full 360-degree seat rotation without moving the base.
Independent tension adjustment	Rear under-seat paddle changes tilt resistance for user weight and recline preference.

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

Gross weight per carton	24 kg
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

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

Executive and private offices	Suits managers and professionals using a 760 mm desk because the 485 mm seat height supports standard desk posture.
Meeting rooms and reception workstations	Fits formal conference or reception settings where swivel access, padded arm support and a polished appearance are required.

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 structural safety	EN 16139:2013+A1:2022
Upholstered furniture flammability	EN 1021:2014 and EN 1021:2014
Office-chair wheel friction	EN 12529:1999
Surface human-contact chemical safety	EN 17191:2021
Non-domestic seating safety	EN 16139:2013+A1:2022
Upholstered seating ignitability	EN 1021:2014 and 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 durability and safety	ANSI/BIFMA X2017(R2022)
Low-chemical office furniture	ANSI/BIFMA e2019e
Sustainable furniture assessment	ANSI/BIFMA e2019e

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 applicability	GB/T 28004
Furniture upholstery formaldehyde control	GB 18580
Furniture panel formaldehyde control	GB 18580
Upholstery leather limit	GB 20400

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 applicability：GB/T 28004；
2. Furniture upholstery formaldehyde control：GB 18580；
3. Furniture panel formaldehyde control：GB 18580；
4. Upholstery leather limit：GB 20400；
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 · EOCH-PU-510-640-ALB

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 · EOCH-PU-510-640-ALB

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 · EOCH-PU-510-640-ALB打开导出工具

页面快速操作

发布采购询价

产品描述

This high-back executive office chair presents a formal seating profile with a burgundy leather-look seat and back, a black molded rear shell, padded black arm pads, and a polished silver aluminum-alloy five-star base. The contoured backrest includes an integrated headrest and a defined lumbar support zone, giving the chair a structured executive appearance suited to private offices and representative business settings. Its black steel center column, multi-lever mechanism, polished side arm brackets, and black twin-wheel casters combine dark functional components with a reflective metal base. The clear width between the armrests is 540 mm, while the finished seat cushion is 90 mm thick and the backrest padding is 70 mm thick. Seat foam is specified at 45 kg/m3 and back foam at 35 kg/m3, supporting the padded, layered build of the upholstered shell. The chair has a recommended user weight capacity of 150 kg and a net weight of 21 kg. The base uses a five-prong swivel design with reinforced spoke sections, and the black steel outer column encloses a class-4 gas lift with a 50 mm nominal tube diameter. Under the seat, a black steel synchro-tilt plate with multi-lever controls manages movement. Practical adjustment is centered on the under-seat controls. A side lever operates pneumatic height adjustment through a 55 mm stroke, setting seat height from 430 to 485 mm. The reclining mechanism supports a 105-degree recline and three selectable lock positions, while a separate rear paddle adjusts tilt tension to suit user weight and recline preference. The gas-lift turret and five-star base also enable full 360-degree swivel movement without repositioning the base. Twin-wheel casters add mobility across typical office floor arrangements. The model is appropriate for executive and private offices, especially for managers and professionals using a 760 mm desk, where the 485 mm maximum seat height supports standard desk posture. It also fits meeting rooms, conference areas, and reception workstations that call for padded arm support, swivel access, and a polished formal look. For procurement, buyers should note the unbranded model number EOCH-PU-640-ALB and confirm the precise upholstery material grade through the supplier bill of materials, because the supplied record describes a leather-look surface rather than a confirmed leather grade. Each set is supplied in two cartons, with reference assembly time of 40 minutes, packaged gross weight of 23 kg per set, and carton volume of 0.26 m3 per set. These logistics should be reviewed alongside delivery access, assembly allocation, replacement parts availability, and whether the color and finish complement existing desks, storage, and reception furniture.

High-Back Leather Executive Office Chair with Integrated Headrest and Reclining Mechanism Specifications

供应商与现货