| 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 860 mm | |
|---|---|---|
| Seat height | 450 mm | |
| Seat depth | 460 mm | |
| Seat width | 500 mm | |
| Backrest height | 410 mm | |
| Armrest height above seat | 220 mm | |
| Base diameter (tip to tip) | 620 mm | |
| Center column diameter | 50 mm | |
| Glide foot diameter | 30 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
| Net weight | 16 kg | |
|---|---|---|
| Static seat load capacity | 150 kg | |
| Swivel rotation range | 360 degrees | |
| Upholstery abrasion resistance | 50000 Martindale cycles | |
| Recommended user weight limit | 120 kg | |
| Foam density (seat cushion) | 45 kg/m³ | |
| Foam density (back cushion) | 35 kg/m³ | |
| Net product weight | 16 kg | |
| Safe recommended user weight limit | 120 kg | |
| Seat foam density | 45 kg/m³ |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Seat cushion upholstery | Cognac brown polyurethane faux leather, 1.2mm thickness | |
|---|---|---|
| Backrest upholstery | Cognac brown polyurethane faux leather, matched to seat material and finish | |
| Outer seat/back shell | White matte glass-fiber reinforced polypropylene molded shell | |
| Integrated armrest pads | Cognac brown faux leather padded tops fixed to the molded white shell | |
| Central support column | Polished chrome plated 2mm thick steel tube | |
| Four-prong base | Polished chrome plated 1.5mm thick steel spider frame, welded joints | |
| Floor glides | Black non-marring nylon glides with rubber contact pads | |
| Cushion core material | High-resilience polyurethane foam, 60mm seat thickness, 40mm back thickness | |
| Internal seat frame | 12mm thick molded plywood reinforcement panel inside upholstered seat | |
| Outer seat/back structural shell | White matte glass-fiber reinforced polypropylene, 5mm wall thickness, injection molded as a single rigid component | |
| Internal seat reinforcement panel | 12mm thick molded plywood panel, sealed edges, bonded between foam cushion and outer shell | |
| Four-prong base frame | Polished chrome plated 1.5mm thick cold-rolled steel, TIG welded joints at central hub, polished surface finish |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Swivel function | 360-degree free rotation around central chrome column, no tilt or lock mechanism | |
|---|---|---|
| Fixed armrest support | Integrated molded armrests with padded contact surfaces, no height or angle adjustment | |
| Floor protection | Non-marring nylon glides fitted to all four base legs, suitable for hard tile, wood and vinyl flooring | |
| Fixed seat position | Non-height-adjustable fixed seat height set to standard conference desk height, no gas lift adjustment | |
| Ergonomic contouring | Slightly curved seat front edge to reduce leg pressure, contoured backrest for lumbar alignment | |
| Cleaning and maintenance | Smooth non-porous upholstery and hard shell surfaces that can be wiped clean with standard office disinfectants | |
| 360° swivel function | Ball-bearing mounted free rotation around the central chrome column, no tilt mechanism, no rotation lock, smooth 360° operation for conversational reorientation during meetings | |
| Hard floor protection | Non-marring rubber-padded nylon glides fitted to all four base legs, 5mm vertical height adjustment per glide for leveling on uneven hard tile, wood and vinyl flooring | |
| Fixed ergonomic seat height | Non-height-adjustable fixed seat position set to 450mm floor-to-seat height, no gas lift height adjustment, calibrated for standard 750mm conference table use | |
| Low-maintenance cleaning | Non-porous faux leather upholstery and smooth matte shell surfaces, compatible with standard 70% alcohol office disinfectants, no fabric crevices for dust accumulation | |
| Leveling adjustment | Threaded glide feet allow 5mm of vertical adjustment per leg to stabilize the chair on uneven conference room flooring without rocking | |
| Recline Angle / Lock Reference | 125° with 3 suggested lock positions |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| 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 |
推荐空间 / 目标用户 / 使用方式
| Corporate conference rooms | Fixed-height swivel design suitable for boardroom and meeting table setups for 8-person meeting tables | |
|---|---|---|
| Executive office visitor seating | Contemporary cognac and white finish complements premium executive office interiors for guest seating across desks | |
| Open-plan collaborative zones | Compact footprint and 360-degree swivel supports casual collaboration in shared office work zones | |
| Boutique hotel meeting spaces | Design-forward upholstered profile fits upscale hospitality business center and meeting room environments | |
| Reception and waiting areas | Comfortable fixed-position seating suitable for visitor waiting areas in corporate and professional services offices | |
| Open-plan collaborative work zones | Compact 620mm footprint and 360° swivel supports casual collaboration in shared office touchdown and team work zones, glide feet prevent unwanted rolling on hard open-plan flooring | |
| Boutique hotel business meeting spaces | Design-forward upholstered profile fits upscale hospitality business centers, private meeting rooms and co-working spaces in premium hotels | |
| Professional services reception areas | Comfortable fixed-position seating suitable for visitor waiting areas in law firms, financial offices and design studios, mid-back support provides comfortable short-term waiting seating |
欧洲市场准入与化学品要求
| Office seating safety recommendation | EN 1335:2020 | |
|---|---|---|
| Office seating durability recommendation | EN 1335:2018 | |
| Upholstered furniture flammability recommendation | EN 1021:2014 | |
| Office seating safety and dimensional recommendation | EN 1335:2020 | |
| Office seating durability testing recommendation | EN 1335:2018 | |
| Office seating surface finish durability recommendation | EN 15187:2006 |
美国及加拿大办公家具标准
适用于中国市场项目的标准
| Seating structural safety recommendation | GB/T 3326 | |
|---|---|---|
| Upholstered furniture durability recommendation | GB/T 2012 | |
| Formaldehyde emission recommendation | GB 18584 | |
| Office seating dimensional and stability recommendation | GB/T 3326 | |
| Upholstered furniture mechanical durability recommendation | GB/T 2012.3 | |
| Interior furniture formaldehyde emission recommendation | GB 18584 |
本产品须满足以下技术参数要求： 1. Seating structural safety recommendation：GB/T 3326； 2. Upholstered furniture durability recommendation：GB/T 2012； 3. Formaldehyde emission recommendation：GB 18584； 4. Office seating dimensional and stability recommendation：GB/T 3326； 5. Upholstered furniture mechanical durability recommendation：GB/T 2012.3； 6. Interior furniture formaldehyde emission recommendation：GB 18584； 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。
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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 Yiankang model 1721C-X10 is a mid-back swivel conference chair defined by a sharp, contemporary two-tone visual profile. Its single-piece molded matte white outer shell forms integrated side supports and fixed armrest frames, paired with warm cognac brown faux leather upholstery across the seat, backrest, and armrest contact pads. The sleek four-prong polished chrome spider base and matching central support column create a refined visual contrast, while the chair’s standard mid-back dimensions fit neatly around meeting tables without overcrowding table layouts. The chair uses multi-layer construction anchored by a glass-fiber reinforced polypropylene outer shell, with an internal sealed molded plywood reinforcement panel bonded between the shell and foam cushions to provide stable structural support. Seat cushions use high-resilience molded polyurethane foam to reduce long-term sagging, while back cushions use medium-density foam shaped for lumbar alignment. The central column and base are constructed from chrome-plated steel with welded joints, finished with black nylon glides fitted with rubber contact pads at each leg tip. Functional design is tailored to formal and flexible work settings: the chair offers smooth 360-degree ball-bearing swivel for easy conversational reorientation, with no tilt mechanism or adjustment controls to mntn a neat, uniform look across furniture sets. The fixed seat height is calibrated for standard conference tables, and the contoured seat front edge reduces pressure on the backs of legs while the mid-height back supports lower and mid-back alignment. Threaded glides allow minor leveling on uneven hard flooring, including tile, wood, and vinyl, without marring surfaces. The non-porous faux leather and smooth matte shell wipe clean easily with standard office disinfectants, with no fabric crevices to trap dust. This chair suits a range of commercial spaces, including corporate boardrooms and conference rooms, executive office visitor seating, open-plan collaborative work zones, boutique hotel business centers, and client-facing reception areas for professional services firms. Its low-profile back does not block sightlines in open layouts, and the polished two-tone finish projects a modern, professional aesthetic. For procurement, note that the chair ships knock-down in separate cartons, with straightforward assembly required per unit. Load ratings align with standard commercial office seating specifications, and the upholstery carries a commercial-grade abrasion rating suitable for high-traffic use. The fixed, non-adjustable design ensures consistent, uniform appearance across large seating deployments, and the hard-floor glides eliminate the need for additional floor mats in spaces without carpet.
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