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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 × 700 × 1200 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

Net weight	21 kg
Recommended user weight	150 kg
Static seat load target	600 kg
Seat foam density	45 kg/m3
Back foam density	35 kg/m3
Foam rebound	40%
Upholstery abrasion target	50,000 Martindale cycles
Caster rolling durability	100,000 cycles
Base static load target	1136 kg
Warranty period	5 years

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 upholstery	Black leather-faced cover over high-resilience polyurethane foam, with stitched rolled front edge
Back upholstery	Black leather-faced segmented padding with horizontal seams and vertical lumbar gathers
Upholstery thickness	1.2 mm leather-faced surface over foam and backing
Seat internal frame	15 mm molded plywood seat board with welded steel support plate
Back internal frame	20 mm steel-tube back frame with flexible panel support
Arm pads	Black padded polyurethane or leather-faced pads with rounded edges
Arm supports	Polished chrome-finish steel or aluminum brackets with vertical posts
Five-star base	Polished die-cast aluminum five-star base with ribbed spokes
Base material thickness	4 mm spoke wall section at the hub and 3 mm formed spoke sections
Gas lift and center column	Chrome-finish steel gas lift with 50 mm outer tube and black top taper
Casters	Black nylon twin-wheel casters with steel mounting stems
Mechanism	Black steel tilt mechanism with lever and tension-control knob under the seat

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 provides 100 mm travel from 460 to 530 mm seat height
360-degree swivel	The seat rotates 360 degrees around the central gas-lift bearing
Recline mechanism	Center-tilt mechanism allows an 12-degree backward recline from upright position
Tilt lock	Side lever locks the backrest in the upright position or selected recline position
Tilt tension control	Rotary knob adjusts recline resistance for users up to 150 kg
Arm support	Fixed padded armrests provide 230 mm support height above the seat and do not adjust in width or height
Mobility	Five 60 mm twin-wheel casters support rolling movement on hard floors and low-pile carpet
Lumbar support	Segmented lower-back padding creates passive lumbar contour without an adjustable lumbar mechanism
Seating orientation	High-back design supports upright desk work and relaxed reclined discussion postures
Color option count	1 standard black upholstery finish with polished metallic base
Gas lift stroke	100 mm
Recline Angle / Lock Reference	125° with 3suggested lock positions

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

Export carton dimensions	720 x 650 x 380 mm
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

Executive office	Suited to private manager offices where the black high-back form supports formal meetings and desk work
Corporate workstation	Suitable for senior staff workstations paired with 760 mm high desks
Meeting and conference room	Usable around conference tables for users requiring arm support and swivel mobility
Home office	Appropriate for a dedicated home office used for daily computer work and video calls
Reception management area	Fits behind reception or administration counters with a formal black leather appearance
Hard-floor office environment	Recommended for tile, wood, laminate, and low-pile carpet with the specified 60 mm twin casters
Single-user long-shift seating	Targeted at users up to 150 kg requiring height, swivel, and recline functions
Recommended Matching Desk Size	2.4 m executive desk

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 applicability	Use office chair dimensional safety requirements to verify seat height, clearance, and adjustment range
EN 1335-2 applicability	Apply safety requirements for office seating, including structural safety and stability
EN 1335-3 applicability	Apply office chair safety test methods for static load, fatigue, and impact checks
EN 1021-1 applicability	Use cigarette ignition resistance testing for upholstered seating when fire performance 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 back strength applicability	Use the office chairs standard for backrest static and cyclic load verification

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 10357.2 applicability	Apply test methods for furniture mechanical properties on chair/stool seating surfaces during procurement inspection
GB/T 10357.3 applicability	Use chair backrest strength and durability test methods for the high-back frame
GB/T 27925 applicability	Use the office furniture quality assessment standard for overall chair inspection requirements

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 10357.2 applicability：Apply test methods for furniture mechanical properties on chair/stool seating surfaces during procurement inspection；
2. GB/T 10357.3 applicability：Use chair backrest strength and durability test methods for the high-back frame；
3. GB/T 27925 applicability：Use the office furniture quality assessment standard for overall chair inspection requirements；
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 · HB-EXEC-LEATHER-5STAR

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 · HB-EXEC-LEATHER-5STAR

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 · HB-EXEC-LEATHER-5STAR打开导出工具

页面快速操作

发布采购询价

产品描述

The High-Back Black Leather Executive Office Chair combines a formal executive silhouette with functional support for desk work, meetings, and daily office use. Its tall backrest, black leather-faced upholstery, padded armrests, and polished five-star base create a structured, professional appearance suited to private offices and reception settings alike. The segmented back padding uses horizontal seams and vertical lumbar gathers, while the seat features a stitched rolled front edge that gives the cushion a tailored finish. Construction centers on a steel internal frame, with a molded plywood seat board and welded steel support plate beneath the cushion. The back is supported by a steel-tube frame with a flexible panel, and the seat and back are padded with polyurethane foam at specified densities of 45 kg/m3 and 35 kg/m3. The leather-faced surface is presented over foam and backing. Armrests are fixed and padded, with rounded pads and polished chrome-finish metal brackets. The polished die-cast aluminum base uses ribbed spokes and carries five nylon twin-wheel casters. The chair is designed around practical seated movement. A pneumatic gas lift provides 100 mm of seat-height travel, with seat height adjustable from 460 to 530 mm. The seat swivels 360 degrees, and the center-tilt mechanism allows a 12-degree backward recline from the upright position. A side lever locks the backrest upright or at a selected recline position, while a rotary knob adjusts recline resistance. Fixed armrests provide support 230 mm above the seat, and the 60 mm twin casters support movement across tile, wood, laminate, and low-pile carpet. This model fits manager offices, senior staff workstations paired with 760 mm desks, conference rooms, administration counters, and dedicated home offices. Its black finish and high-back form are particularly appropriate where a more traditional executive look is desired. Buyers should note that armrests do not adjust in width or height, and that the chair is supplied as one set across two cartons, with a packaged gross weight of 23 kg and a reference assembly time of 40 minutes. Planning should also account for the recommended user weight of 150 kg and the specified floor surfaces for which the casters are intended.

High-Back Black Leather Executive Office Chair Specifications

供应商与现货