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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）	490 × 650 × 970 mm
Seat cushion dimensions	430 x 410 mm
Maximum seat height	490 mm
Minimum seat height	350 mm
Maximum overall chair height	970 mm
Minimum overall chair height	720 mm
5-point caster base diameter	600 mm
Seat cushion thickness	60 mm
Backrest panel height (split variant)	380 mm
Caster wheel diameter	50 mm
Armrest height above seat (pink variant)	180 mm
Split backrest panel width per piece	140 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

Maximum static load capacity	150 kg
Net weight	9 kg
Recommended user age range	12 years
Recommended user height range	160 cm
Compatible study desk height	850 mm
Fabric abrasion resistance	30000 rub cycles
Foam density (seat/back)	45 kg/m³
Foam rebound rate	55%
Seat Foam Density / Rebound Reference	45 kg/m³ / 65%
Back Foam Density Reference	38 kg/m³

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

Internal support frame	1.2mm thick Q195 carbon steel pipe
Seat and back padding	High-density polyurethane shaped foam
Upholstery fabric	Breathable knitted polyester fabric
Armrests (pink variant)	PP + ABS engineering plastic with smooth edge finish
5-point base chassis	Reinforced PP plastic with colored dot decorative accents
Caster wheels	Nylon bracket with soft PVC rolling surface
Height adjustment pole	Powder-coated steel tube with graduated height markings
Backrest support bracket	Glass-fiber reinforced PP connector
Adjustment handle (top of pole)	ABS plastic ergonomic grip
Seat Internal Support Board Thickness	14 mm bent plywood or equivalent support board
Backrest Internal Frame Thickness	14 mm bent plywood/composite reinforced frame
Gas-lift Engineering Specification	Recommended Class 4; outer tube 50 mm; stroke 100 mm

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	140 mm vertical travel via lockable steel column, fixed height positions
Mobility function	360° swivel 5-point caster base for smooth movement on hard floors
Back support options	Dual split lumbar back (pink/blue) or single contoured back (blue)
Posture support feature	Contoured W-shaped seat pan to reduce leg pressure and promote upright sitting
Armrest option	Fixed non-adjustable armrest fitted on selected pastel pink variants
Color option availability	Pastel pink or pastel blue finish for seat, back and base accents
Caster floor protection	Soft PVC wheel surface prevents scratches on wood or tile flooring
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 children's study space	Pairs with height-adjustable study desks for writing, homework and reading activities
Early education classroom use	Suitable for preschool and primary school student seating in tutorial centers
Family multi-use activity space	Used for art, craft and screen-based learning activities at home
Target user group	Children 12 years old, height 160 cm for long-duration seated tasks
Recommended configuration	Pair with 850 mm height adjustable study desk for ergonomic posture alignment
Floor type suitability	Safe for use on hardwood, laminate and tile floors without surface scratching
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 1729-1:2015	Furniture for educational institutions Part 1: Functional safety and strength requirements
EN 12520:2015	Domestic furniture seating strength, durability and safety requirements for child use
EN 71-3:2019	Toy safety Part 3: Migration of certain elements, applicable for painted plastic components

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	Office chairs general purpose tests, applicable for caster and base static load validation
ANSI/BIFMA X5.4-2020	Lounge and public seating, applicable for vertical load and durability testing

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 28007-2011	General safety technical requirements for children's furniture, applicable for structural safety checks
GB/T 3324-2017	General technical requirements for wooden/metal furniture, applicable for finish and stability testing
GB 6675.1-2014	Toy safety Part 1: Basic safety specification, applicable for small part and edge safety

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 28007-2011：General safety technical requirements for children's furniture, applicable for structural safety checks；
2. GB/T 3324-2017：General technical requirements for wooden/metal furniture, applicable for finish and stability testing；
3. GB 6675.1-2014：Toy safety Part 1: Basic safety specification, applicable for small part and edge safety；
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 · KSC-ADJ490-PB

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 · KSC-ADJ490-PB

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 · KSC-ADJ490-PB打开导出工具

页面快速操作

发布采购询价

产品描述

The Kids Ergonomic Height-Adjustable Study Chair (model KSC-ADJ490-PB) is a purpose-built seating solution designed to support growing users during extended seated tasks, offered in soft pastel pink and pastel blue finishes to complement light, youth-focused interiors. Its streamlined form features a rounded, contoured silhouette anchored by a wide 5-point caster base, with a slim height-adjustment column connecting the base to the seat assembly; two backrest styles are available, including a dual split lumbar design offered in both colorways and a single contoured backrest exclusive to the blue variant, with select pastel pink units fitted with smooth-edged fixed armrests. The chair is constructed for long-term daily use, with an internal support frame made of Q195 carbon steel pipe, paired with glass-fiber reinforced PP connectors for the backrest and a reinforced PP 5-point base accented with subtle colored dot details. Seat and back cushions are padded with high-density polyurethane shaped foam, upholstered in breathable knitted polyester fabric that withstands regular wear from repeated use. The height adjustment mechanism uses a powder-coated steel pole marked with clear graduated height indicators, operated via an ergonomic ABS grip at the pole top, while nylon casters with soft PVC rolling surfaces attach to the base, and all plastic components feature smooth, rounded edge finishes for safety. Functional design prioritizes ergonomic support and practicality: the W-shaped contoured seat pan reduces pressure on the backs of the legs to encourage upright, supported sitting, with a seat height travel range that locks into fixed positions to suit different user needs. The 5-point base enables 360-degree swivel and smooth, quiet movement across hard flooring surfaces without causing scratches, supporting a maximum static load to accommodate stable use over time. This chair is well suited for a range of residential and light commercial spaces, including home children’s study areas paired with compatible height-adjustable desks for homework, reading and writing, early education classrooms and tutorial centers for preschool and primary school learners, and family multi-use activity spaces for art, craft and screen-based learning. It is optimized for users up to 12 years of age and 160 cm in height, and pairs best with an 850 mm height-adjustable study desk to support aligned, comfortable posture. For procurement planning, note that each unit ships across two cartons, with a straightforward assembly process, and bulk loading s are available for full container orders to support large-scale furnishing projects. Buyers can select between backrest styles and color options to match existing space decor, and should confirm variant specifications when ordering to align with preferred armrest inclusion.

Kids Ergonomic Height-Adjustable Study Chair Specifications

供应商与现货