商品供应商Black Channel-Tufted 4-Seater Upholstered Sofa with Chrome Cylindrical Legs，1.2mm thick black top-grain cowhide or premium faux leather
可联系供应商获取生产周期与报价。
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） | 2800 × 980 × 890 mm | |
|---|---|---|
| seat height from floor | 450 mm | |
| seat depth (usable) | 700 mm | |
| armrest height from seat | 180 mm | |
| armrest width | 200 mm | |
| backrest height from seat | 440 mm | |
| leg height | 150 mm | |
| seat cushion thickness | 220 mm | |
| back cushion segment width | 350 mm | |
| clearance under sofa | 120 mm | |
| Back Cushion Thickness | 160 mm | |
| Leg Height / Floor Clearance | 160 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
| total static load capacity | 410 kg | |
|---|---|---|
| net product weight | 95 kg | |
| cushion foam density | 45 kg/m³ | |
| cushion foam rebound rate | 60% | |
| upholstery abrasion resistance (Martindale) | 50000 cycles | |
| seating capacity | 4 adults | |
| frame structural warranty | 5 years | |
| per-seat static load | 102 kg | |
| Seat Foam Density / Rebound | 40 kg/m³ / 60% | |
| Upholstery Abrasion Reference | Fabric 60000 cycles; leather-class cover 1.4 mm |
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
| upholstery (contact surfaces) | 1.2mm thick black top-grain cowhide or premium faux leather | |
|---|---|---|
| internal frame | 30mm thick kiln-dried solid pine + engineered hardwood | |
| seat cushion fill | 45kg/m³ high-resilience polyurethane foam wrapped with 200g polyester fiber | |
| back cushion fill | 35kg/m³ soft polyurethane foam with polyester fiber wrap | |
| seat suspension | 3.8mm gauge sinuous steel springs spaced 100mm apart | |
| legs | 1.2mm wall thickness polished chrome-plated carbon steel cylindrical tubes | |
| throw cushions (3 included) | 1.0mm faux leather and black-and-white houndstooth woven fabric covers, 30kg/m³ foam fill | |
| seam construction | 10 stitches per 100mm reinforced bonded nylon stitching | |
| frame joinery | Corner-blocked, screwed and glued hardwood joints | |
| throw cushions (4 included) | 1.0mm faux leather and houndstooth woven covers, 30kg/m³ foam fill | |
| Timber Frame Section / Moisture | Primary section ≥30 × 50 mm; recommended moisture 12% | |
| Spring / Webbing Specification | Sinuous spring wire 4 mm; elastic webbing 70 mm wide |
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
| stationary fixed configuration | No recline, sleeper or modular extension functions; fixed position for permanent living room placement | |
|---|---|---|
| dual-segment removable seat cushions | Individual thick seat cushions lift off for easy cleaning and rotation to extend upholstery life | |
| fixed channel-tufted backrest | Segmented padded back channels provide targeted lumbar support without adjustable mechanisms | |
| integrated rolled armrests | Fully upholstered cylindrical padded armrests support arm resting and provide structural frame rigidity | |
| elevated open base design | 120mm under-sofa clearance allows access for robotic vacuums and routine floor cleaning | |
| decorative throw cushion set | Three matching accent cushions included for layered styling and additional lower back support | |
| Cushion Service Configuration | Recommended 2removable/replaceable cushion methods |
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 Module Carton Dimensions | 2200× 1050× 850 mm | |
| Reference Packaging Volume | 1.8 m³/item | |
| Reference Packaged Gross Weight | 110 kg/item |
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
| residential living room primary seating | Suitable for mid-century modern, retro, minimalist or contemporary living rooms as main guest and family seating | |
|---|---|---|
| studio and open-plan lounge areas | Works as statement focal seating in studio apartments, lounge areas or home media spaces with its low-profile retro silhouette | |
| boutique commercial waiting spaces | Appropriate for upscale café lounges, design studio reception areas, or boutique hotel lobbies requiring stylish durable seating | |
| recommended pairing configuration | Pairs with low-profile round glass/wood coffee tables, solid wood storage cabinets, and neutral textured area rugs | |
| floor compatibility | Suitable for installation on hardwood, tile, and short-pile carpeted floors; felt leg pads are recommended for scratch protection |
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 1022:2018 | Domestic furniture – seating – determination of stability, applicable to anti-tipping safety testing | |
|---|---|---|
| EN 12520:2015 | Domestic furniture – seating – strength, durability and safety requirements, applicable to structural performance | |
| EN 13759:2011 | Furniture – test methods for seating – determination of cushion durability, applicable to foam retention 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/T 3324-2017 | General technical requirements for wooden furniture, applicable to internal wood frame quality inspection | |
|---|---|---|
| GB 20400-2006 | Leather and fur limited harmful substances, applicable if genuine leather upholstery is specified | |
| GB/T 1952.1-2012 | Upholstered furniture sofas, applicable for seating durability, structural strength and safety testing | |
| GB 18584-2001 | Indoor decorating materials: limit of harmful substances in wood furniture, applicable to frame formaldehyde emission |
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 3324-2017：General technical requirements for wooden furniture, applicable to internal wood frame quality inspection； 2. GB 20400-2006：Leather and fur limited harmful substances, applicable if genuine leather upholstery is specified； 3. GB/T 1952.1-2012：Upholstered furniture sofas, applicable for seating durability, structural strength and safety testing； 4. GB 18584-2001：Indoor decorating materials: limit of harmful substances in wood furniture, applicable to frame formaldehyde emission； 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
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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。
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导出全部商品信息与参数模块，文件内容统一使用英文。
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。
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。
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