| 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 3-seat sofa dimensions | 2200 x 900 x 850 mm | |
|---|---|---|
| Single armchair dimensions | 950 x 850 x 850 mm | |
| Coffee table dimensions | 1200 x 600 x 450 mm | |
| Seat height (all seating units) | 420 mm | |
| Seat depth (3-seat sofa, per seat) | 600 mm | |
| Seat depth (single armchair) | 580 mm | |
| Backrest height (from seat surface) | 430 mm | |
| Armrest height (from floor) | 620 mm | |
| Metal leg height (all seating units) | 150 mm | |
| Armrest width (all units) | 120 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
| 3-seat sofa net weight | 85 kg | |
|---|---|---|
| Seat static load capacity per seat | 150 kg | |
| Recommended occupancy for full set | 5 persons | |
| Leather upholstery abrasion resistance | 50000 Martindale cycles | |
| Foam cushion durability (indentation retention) | 90% after 50000 compression cycles | |
| Suggested commercial warranty period | 3 years | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ | |
| Upholstery Thickness / Abrasion Reference | 1.4 mm / 50000 cycles | |
| Five-star Base Static Load Reference | Acceptance target ≥120 kg; chair reference load 150 kg |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Seat and back upholstery | Top-grain corrected cowhide leather, 1.4mm thickness, cognac brown finish, matched stitching | |
|---|---|---|
| Seat cushion core | High-density polyurethane foam, 45kg/m³ density, 120mm thickness, wrapped in 20mm soft down-blend topper | |
| Back cushion core | High-resilience polyurethane foam, 35kg/m³ density, 100mm thickness, with integrated neck support pillow | |
| Armrest padding | 30kg/m³ polyurethane foam, 50mm thickness, wrapped in same leather as seat | |
| Internal seating frame | Kiln-dried solid hardwood frame, 30mm thick structural members, corner-block reinforced joints | |
| Seating support system | 4mm thick sinuous steel springs, 80mm spacing, paired with 50mm elastic webbing layer | |
| Seating legs | Polished 304 stainless steel, 20mm diameter tapered profile, 1.5mm wall thickness, adjustable floor glide at base | |
| Coffee table top | 12mm thick matte white sintered stone, scratch-resistant and stain-resistant finish | |
| Coffee table frame | 20x40mm rectangular powder-coated matte black steel tubing, X-shaped cross-brace structure | |
| Upholstery stitching | High-strength polyester thread, 8 stitches per 30mm seam pitch, color-matched to leather | |
| Seat Internal Support Board Thickness | 14 mm bent plywood or equivalent support board | |
| Backrest Internal Frame Thickness | 14 mm bent plywood/composite reinforced frame |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Seating configuration | Fixed modular 1x3-seat sofa + 2x single armchair layout, can be arranged flexibly to fit open lounge, reception or waiting area spaces | |
|---|---|---|
| Cushion design | Detachable seat and back cushions for easy cleaning, maintenance and cushion rotation to extend service life | |
| Floor protection | Each metal leg is fitted with a non-slip, non-marking polymer glide to prevent damage to hard flooring or low-pile carpet | |
| Cleaning accessibility | Smooth non-porous leather surface allows spot cleaning with mild detergent and soft cloth, suitable for high-traffic public reception areas | |
| Stability design | Four-point leg placement on each seating unit provides even weight distribution, no rocking on level commercial flooring | |
| Coffee table functionality | Flat sintered stone top supports placement of reading materials, beverage service and decorative items at a height aligned with seated arm level | |
| Coffee table assembly | Knock-down steel frame attaches to pre-drilled sintered stone top with included M8 hardware, no special tools required for installation | |
| Recline Angle / Lock Reference | 125° with 3 suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Height Adjustment Stroke | 100 mm continuous travel | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| Total packaging unit count | 4 units | |
|---|---|---|
| 3-seat sofa carton dimensions | 2250 x 950 x 650 mm | |
| Single armchair carton dimensions | 1000 x 900 x 650 mm | |
| Coffee table carton dimensions | 1250 x 650 x 150 mm | |
| Total shipment gross weight | 190 kg | |
| Total shipment volume | 2.6 CBM | |
| On-site assembly time | 60 minutes | |
| 40ft HQ container loading capacity | 42 complete sets | |
| Inner packaging materials | Polyethylene foam wrap, corner protectors, corrugated cardboard outer carton | |
| Reference Package Count | 1 set / 2 cartons |
推荐空间 / 目标用户 / 使用方式
| Executive office reception areas | Formal cognac leather styling matches premium executive office decor, suitable for hosting VIP guests and business meeting discussions | |
|---|---|---|
| Corporate lounge waiting zones | Seating capacity for 5 people provides sufficient space for employee relaxation or visitor waiting in shared corporate lounge spaces | |
| High-end hotel lobby seating areas | Durable contract-grade construction and easy-clean leather surface suits high-traffic hotel public areas for guest seating | |
| Private study or home office spaces | Compact three-piece set fits residential home offices or studies for casual work breaks and guest seating | |
| Boutique showroom VIP areas | Premium leather appearance and slim metal legs create a sophisticated aesthetic suitable for luxury retail or showroom guest reception areas | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
欧洲市场准入与化学品要求
| Upholstered furniture safety recommendation | EN 12520:2015, applicable for strength, durability and safety requirements for domestic and contract seating furniture | |
|---|---|---|
| Furniture surface resistance recommendation | EN 12720:2009+A1:2013, applicable for resistance to cold liquids for hard furniture surfaces including sintered stone tops | |
| Furniture stability recommendation | EN 1022:2018, applicable for stability requirements for seating furniture to prevent tipping during use |
美国及加拿大办公家具标准
适用于中国市场项目的标准
| Furniture leather material recommendation | GB/T 16799 applicable for performance and testing requirements for furniture-use leather upholstery | |
|---|---|---|
| Metal furniture hardware recommendation | GB/T 3323 applicable for surface finish quality and corrosion resistance requirements for metal legs and frames | |
| Furniture harmful emission recommendation | GB 18584 applicable for limits of formaldehyde and volatile organic compound emissions for indoor furniture |
本产品须满足以下技术参数要求： 1. Furniture leather material recommendation：GB/T 16799 applicable for performance and testing requirements for furniture-use leather upholstery； 2. Metal furniture hardware recommendation：GB/T 3323 applicable for surface finish quality and corrosion resistance requirements for metal legs and frames； 3. Furniture harmful emission recommendation：GB 18584 applicable for limits of formaldehyde and volatile organic compound emissions for indoor furniture； 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This 3-piece cognac leather office lounge seating set prs clean, modern lines with a coordinated layout centered on one three-seat sofa, two single armchrs, and a matching coffee table. Slim, tapered polished chrome legs lift each seating unit to create an open, streamlined visual profile, with wide padded armrests and uniform cognac leather upholstery accented by color-matched stitching for a cohesive, polished look. The set’s flexible fixed modular configuration allows custom arrangement without connecting hardware, while the coffee table sits at a height aligned with seated arm level to sit naturally within grouped seating layouts. Each seating piece features cognac full-grn leather upholstery over high-density foam cushioning, with seat cushions wrapped in a soft down-blend topper and back cushions shaped to provide mid-back and integrated lumbar support. Seating frames are constructed from kiln-dried solid hardwood with corner-block reinforced joints, supported by sinuous steel springs and elastic webbing to prevent long-term sagging, with polished stnless steel legs fitted with non-slip, non-marking polymer glides to protect flooring. The accompanying coffee table has a matte scratch- and stn-resistant sintered stone top supported by a powder-coated steel frame with X-shaped cross-bracing for stable weight distribution. Practical design features support regular high-traffic use: detachable seat and back cushions allow easy cleaning, rotation, and mntenance, while the smooth non-porous leather surface wipes clean easily with mild detergent for quick spot care. Each seating unit uses four-point leg placement for steady, rock-free placement on level flooring, and the coffee table arrives for simple assembly with included hardware, while all seating units come fully pre-assembled. The full set supports up to five occupants for formal reception use, with cushioning engineered to retn shape and leather upholstery formulated to withstand regular contact without excessive wear. This set works equally well across commercial and residential spaces: it suits executive office reception zones, corporate lounge wting areas, high-end hotel lobby seating, and boutique showroom VIP areas where a refined, durable seating solution is required. It also fits comfortably in private home offices or residential studies for casual work breaks and guest seating, coordinating smoothly with both contemporary corporate and modern residential interiors. Procurement teams should note seating units ship fully assembled, with only the coffee table requiring on-site attachment for an total setup time of one hour. The full set ships in four separate protective packages with foam wrap, corner protection, and corrugated outer cartons. Buyers should confirm final bill of materials detls for core construction and material specifications prior to bulk purchase, as standard warranty coverage for this mid-range contract-grade set spans three years for regular commercial use.
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