| 纠错时间 | 修改字段 | 原参数 | 修改后参数 | 说明 / 状态 |
|---|---|---|---|---|
No parameter correction records exist. If you spot inaccurate data, click the flag icon at the end of the corresponding row to submit feedback. | ||||
mm / 英寸自动双单位换算 · 工程采购基础规格
| Overall dimensions | 620 x 600 x 1010 mm | |
|---|---|---|
| Seat width | 500 mm | |
| Seat depth | 480 mm | |
| Seat height adjustment range | 540 mm | |
| Backrest width | 480 mm | |
| Backrest height | 550 mm | |
| Armrest height from seat | 210 mm | |
| 5-star base diameter | 600 mm | |
| Caster diameter | 50 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
净重 / 最大承重 / 适用人数 / 耐久性能
| Recommended maximum user weight | 120 kg | |
|---|---|---|
| Chair net weight | 13 kg | |
| Seat foam density | 45 kg/m³ | |
| Backrest mesh tension rating | 120 kg | |
| Caster rolling durability | 100000 cycles | |
| Gas lift cycle life | 100000 cycles | |
| Armrest static load capacity | 80 kg | |
| Recommended maximum user static load | 120 kg | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Backrest panel | Woven nylon mesh stretched over rigid plastic frame | |
|---|---|---|
| Seat cushion | High-resilience polyurethane foam core wrapped in polyester fabric upholstery | |
| Backrest frame & armrest structure | Reinforced polypropylene (PP) plastic, one-piece integrated design | |
| Height adjustment mechanism | Steel gas spring (gas lift) with black powder-coated outer cylinder | |
| 5-star base | Nylon composite 5-leg base with matte black finish | |
| Casters | Black nylon dual-wheel casters with plastic hoods | |
| Tilt control chassis | Steel plate mechanism with plastic adjustment lever | |
| Stitching on seat edges | Lock-stitch upholstery seam along seat perimeter | |
| Backrest support panel | Woven nylon mesh stretched taut over a rigid rectangular plastic frame, secured by frame edge clamping | |
| Seat cushion core | High-resilience polyurethane foam slab with molded contoured top, wrapped in a non-woven fabric inner liner | |
| Seat cushion upholstery | Polyester woven fabric cover stitched to fit the foam core, with finished perimeter edges | |
| Backrest frame and armrest structure | Reinforced polypropylene (PP) plastic with one-piece integrated design, connecting back frame, arm supports and side seat brackets |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Seat height adjustment | Pneumatic lift controlled by left-side lever, providing 90mm total vertical travel | |
|---|---|---|
| Backrest tilt function | Synchro-tilt mechanism with tension adjustment knob, allowing up to 15 degrees of recline from upright | |
| 360-degree swivel | Full continuous rotation around central gas lift axis, enabled by precision bearing assembly | |
| Fixed armrest support | Non-adjustable hard plastic armrest pads integrated with back frame, positioned at fixed height relative to seat | |
| Mobility function | 5 dual-wheel casters enable smooth rolling on hard and low-pile carpet surfaces, with non-locking design | |
| Lumbar support | Contoured mesh back provides passive lumbar support through curved frame shape, no separate adjustable lumbar pad | |
| Breathable seating surface | Open-weave mesh back allows air circulation to reduce heat buildup during extended sitting | |
| 360-degree full swivel | Continuous unobstructed rotation around the central gas lift axis, enabled by a precision steel bearing assembly | |
| Caster-based mobility | 5 dual-wheel nylon casters enable smooth rolling on hard floors and low-pile carpet, with a non-locking free-rolling design | |
| Passive lumbar support | Contoured curved mesh back panel provides passive lower-back support through the shaped frame, with no separate adjustable lumbar pad | |
| Breathable backrest ventilation | Open-weave nylon mesh back construction allows continuous air circulation to reduce back heat buildup during extended seated work | |
| Tilt tension adjustment | Rotary knob under the seat adjusts backrest recline resistance, with 5 full rotation turns from minimum to maximum tension |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| Packaging carton count | 1 unit per carton | |
|---|---|---|
| Carton dimensions | 650 x 350 x 600 mm | |
| Assembly time per unit | 30 minutes | |
| Carton gross weight | 15 kg | |
| Carton volume | 0.137 m³ | |
| Single-unit assembly time | 30 minutes | |
| 20ft container loading quantity | 220 units | |
| Reference Package Count | 1 set / 2 cartons | |
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm |
推荐空间 / 目标用户 / 使用方式
| Open-plan office workstations | Suitable for daily 8-hour seated work in shared office environments, matching standard 760 mm desk heights | |
|---|---|---|
| Staff meeting & training rooms | Appropriate for conference and training setups where stackable or uniform seating is required for multi-person spaces | |
| Home office setups | Fit for residential home office use, offering compact size and basic ergonomics for personal workstations | |
| Temporary work hot-desk areas | Suitable for flexible seating zones due to mobile caster design and lightweight structure for easy reconfiguration | |
| Small business startup offices | Cost-effective option for bulk procurement for new office setup with standardized seating requirement | |
| Staff meeting and training rooms | Appropriate for conference and training setups where uniform, mobile seating is required for multi-person flexible arrangement | |
| Co-working space shared seating | Suitable for high-occupancy co-working environments, with durable mesh and caster construction supporting frequent user turnover and movement | |
| Recommended Matching Desk Size | 2.4 m executive desk |
欧洲市场准入与化学品要求
| EN 1335-1:2009 | Applicable for office chair general safety, strength and durability requirements; recommended for EU market procurement specification | |
|---|---|---|
| EN 12520:2015 | Applicable for seating strength, durability and stability for domestic and office use; recommended as performance acceptance reference | |
| EN 1022:2018 | Applicable for seating stability testing for domestic and contract use; recommended for safety compliance verification |
美国及加拿大办公家具标准
| ANSI/BIFMA X5.1-2017 | Applicable for general-purpose office chairs testing of stability, durability and structural integrity; recommended for North American market quality verification | |
|---|---|---|
| BIFMA G1-2013 | Applicable for office chair ergonomics guideline compliance; recommended for ergonomic performance specification reference |
适用于中国市场项目的标准
| GB/T 38055-2019 | Applicable for office chair dimensional and ergonomic general requirements; recommended as acceptance reference for domestic supply | |
|---|---|---|
| GB/T 10357.2-2013 | Applicable for furniture seat and back static load testing; recommended for structural load verification | |
| GB/T 10357.3-2013 | Applicable for office chair caster and base durability testing; recommended for mobility component quality acceptance | |
| GB/T 10357.7-2013 | Applicable for office chair stability testing under inclined and horizontal load conditions; recommended for safety performance verification |
本产品须满足以下技术参数要求： 1. GB/T 38055-2019：Applicable for office chair dimensional and ergonomic general requirements; recommended as acceptance reference for domestic supply； 2. GB/T 10357.2-2013：Applicable for furniture seat and back static load testing; recommended for structural load verification； 3. GB/T 10357.3-2013：Applicable for office chair caster and base durability testing; recommended for mobility component quality acceptance； 4. GB/T 10357.7-2013：Applicable for office chair stability testing under inclined and horizontal load conditions; recommended for safety performance verification； 最终交付参数、检测报告和验收标准以双方采购合同为准。
以下文件均根据当前已发布商品参数实时生成。
直接下载英文参数报告，可选择公制或英制单位。
导出全部商品信息与参数模块，文件内容统一使用英文。
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。
生成申报品名、材质、用途、尺寸及海关申报要素。
打开导出工具The GUOYOU Mid-Back Mesh Task Office Chr with Fixed Armrests, model OC-MB-MESH-001, presents a streamlined, functional form tlored for everyday seated use. Its mid-back profile features a taut woven nylon mesh panel stretched over a rigid rectangular plastic frame, pred with a contoured seat cushion finished with neat lock-stitch perimeter seams. Fixed armrests integrate seamlessly with the backrest frame and side seat brackets in a one-piece design, creating a cohesive, uncluttered silhouette that aligns with standard office seating aesthetics. The matte black nylon 5-star base and matching dual-wheel casters contribute to a neutral, versatile visual footprint that fits across varied interior settings. Constructed with a focus on durability and practicality, the chr combines a reinforced polypropylene plastic frame structure with a steel gas spring height adjustment mechanism coated in black powder finish. The seat cushion uses a high-resilience polyurethane foam core wrapped in polyester woven fabric upholstery, while the tilt control chassis relies on a steel plate mechanism with a plastic adjustment lever. All structural components are engineered to support standard dly office use, with mesh backrest construction that delivers lasting shape retention and ventilation benefits. Functionally, the chr offers core task chr features including pneumatic seat height adjustment controlled via a left-side lever, a synchro-tilt mechanism with right-side tension adjustment knob, and full 360-degree swivel enabled by a precision bearing assembly. The fixed hard plastic armrests provide consistent upper body support, while the non-locking dual-wheel casters deliver smooth mobility across hard floors and low-pile carpet. The contoured mesh back delivers passive lumbar support through its curved frame shape, and the open-weave mesh structure promotes continuous r circulation to reduce back heat buildup during extended sitting sessions. This chr suits a wide range of commercial and residential spaces. It works well for open-plan office workstations, staff meeting and trning rooms, temporary hot-desk areas, and small business startup offices seeking cost-effective standardized seating. It also fits co-working shared seating environments where frequent user turnover demands durable, easy-to-move furniture, and residential home office setups where compact size and basic ergonomic support are priorities. For procurement planning, note that the chr ships in knockdown packaging requiring assembly, with one unit per carton. Bulk loading capacity for standard 20ft dry contners reaches 220 units, supporting large-scale office setup orders. The chr’s uniform design makes it easy to source matching sets for cohesive workspace layouts, and its mesh back construction reduces mntenance needs compared to fully upholstered seating options.
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