商品供应商Modular L-Shaped Black Leather Sectional Sofa，Top-grain aniline-dyed black cow 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） | 3962 × 2108 × 838 mm | |
|---|---|---|
| Seat height | 483 mm | |
| Seat depth (long segment) | 610 mm | |
| Chaise lounge seat depth | 991 mm | |
| Armrest width | 203 mm | |
| Armrest height | 635 mm | |
| Backrest cushion height | 483 mm | |
| Clearance under sofa | 140 mm | |
| Corner module width | 914 mm | |
| Individual straight seat module width | 914 mm | |
| Seat cushion thickness | 254 mm | |
| Back cushion thickness | 203 mm | |
| Throw pillow size (square) | 610 x 610 mm | |
| Throw pillow size (lumbar) | 406 x 711 mm | |
| Foot diameter | 51 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 seating capacity | 5 people | |
|---|---|---|
| Per-seat static load capacity | 159 kg | |
| Seat foam density | 45 kg/m³ | |
| Seat foam rebound rate | 60% | |
| Leather upholstery thickness | 1.6 mm | |
| Leather abrasion resistance | 50000 cycles | |
| Seam stitch pitch | 3 stitches per cm | |
| Product net weight | 181 kg | |
| Frame joint static load durability | 50000 cycles | |
| Seat Foam Density / Rebound | 40 kg/m³ / 60% |
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 and back upholstery | Top-grain aniline-dyed black cow leather | |
|---|---|---|
| Internal load-bearing frame | Kiln-dried solid Russian larch hardwood | |
| Seat cushion core fill | High-density high-resilience polyurethane foam + down feather wrap | |
| Back cushion fill | Blended down feather and polyester fiber fill | |
| Support feet | Powder-coated matte black carbon steel | |
| Seat support system | 8-gauge sinuous steel springs + polypropylene webbing | |
| Armrest internal structure | Padded hardwood frame wrapped in matching leather | |
| Upholstery stitching | Heavy-duty bonded nylon thread matching leather color | |
| Decorative throw pillows | Matching black leather covers with down fill | |
| Modular connection hardware | Zinc-plated steel interlocking connectors | |
| Frame moisture content | 12% | |
| Back cushion fabric liner | Breathable non-woven polypropylene fabric |
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
| Modular reconfiguration | Interlocking steel connectors allow rearrangement of seat and corner modules | |
|---|---|---|
| Loose cushion adjustment | All seat and back cushions are removable for repositioning and cleaning | |
| Chaise lounge function | Extended corner segment supports full reclined leg rest for one user | |
| Floor protection | Small rounded feet distribute weight to prevent hard floor scratching | |
| Modular connection stability | Interlocking brackets prevent lateral shifting between connected modules | |
| Cushion recovery performance | High-resilience foam core returns to shape after prolonged seated load | |
| Low-profile lounge ergonomics | Deep seat and angled back cushions support relaxed lounge seating posture | |
| Armrest use | Wide padded armrests support arm resting and casual side seating | |
| Pillow adjustability | Matching throw pillows can be repositioned for customized lumbar/neck 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
| Open-plan residential living room | Provides multi-person lounge seating for large modern residential spaces | |
|---|---|---|
| Executive office lounge area | Offers comfortable guest seating in high-end corporate reception zones | |
| Luxury hotel suite lounge | Fits upscale hotel guest room or public lounge seating requirements | |
| Home theater space | Deep seats and chaise support extended viewing comfort for multiple users | |
| Contemporary loft interior | Low-profile black leather design matches industrial/modern loft aesthetics | |
| High-end residential penthouse | Premium leather finish suits luxury high-end residential environments | |
| Open-concept studio apartment | Modular layout adapts to variable open-plan living space configurations |
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 12520:2015 | Furniture: strength, durability and safety for domestic seating, applies to structural performance | |
|---|---|---|
| EN 1021-1:2014 | Upholstered furniture flammability: smouldering cigarette ignition resistance requirement |
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 20400-2006 | Leather and fur: limit of harmful substances, applicable for leather upholstery material testing | |
|---|---|---|
| GB/T 3324-2017 | General technical requirements for wooden furniture, applicable for internal hardwood frame | |
| GB 18584-2001 | Indoor decoration materials: formaldehyde emission limit for wooden furniture components |
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 20400-2006：Leather and fur: limit of harmful substances, applicable for leather upholstery material testing； 2. GB/T 3324-2017：General technical requirements for wooden furniture, applicable for internal hardwood frame； 3. GB 18584-2001：Indoor decoration materials: formaldehyde emission limit for wooden furniture components； 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。
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。
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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