| 纠错时间 | 修改字段 | 原参数 | 修改后参数 | 说明 / 状态 |
|---|---|---|---|---|
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mm / 英寸自动双单位换算 · 工程采购基础规格
| Set composition overall footprint | 3600 x 1800 x 820 mm | |
|---|---|---|
| 3-seater sofa overall dimensions | 2000 x 850 x 820 mm | |
| Single armchair overall dimensions | 850 x 800 x 800 mm | |
| Seat height from floor | 420 mm | |
| 3-seater seat depth | 600 mm | |
| Single chair seat depth | 580 mm | |
| Backrest height above seat | 400 mm | |
| Armrest height above floor | 620 mm | |
| Seat cushion thickness | 120 mm | |
| Caster foot diameter | 50 mm | |
| Clearance under sofa base | 30 mm | |
| Set layout total footprint | 3600 x 1800 x 820 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-seater sofa net weight | 75 kg | |
|---|---|---|
| 3-seater total static load capacity | 450 kg | |
| Seat foam density | 45 kg/m³ | |
| Foam rebound rate | 45% | |
| Upholstery abrasion resistance (Martindale) | 50000 cycles | |
| Recommended total user capacity | 5 persons | |
| Seam stitch pitch | 8 stitches per 30mm | |
| Seat polyurethane foam density | 45 kg/m³ | |
| Seat foam rebound rate | 45% | |
| Upholstery Martindale abrasion resistance | 50000 cycles |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Upholstery fabric | Brown polyurethane (PU) faux leather, 1.0mm thickness | |
|---|---|---|
| Seat cushion padding | High-density polyurethane foam, 120mm thick | |
| Backrest padding | Layered medium-density polyurethane foam, 100mm thick | |
| Internal frame | Kiln-dried solid hardwood + plywood composite, 25mm board thickness | |
| Armrest structure | Padded wood frame wrapped in matching faux leather, curved integrated design | |
| Support feet | Black nylon swivel caster feet, non-marking | |
| Thread and stitching | High-tenacity polyester thread, reinforced stress-point stitching | |
| Base frame under-seat support | Sinuous spring suspension + elastic webbing | |
| Back cushion inserts | Blown fiber wrap over foam core, 1 included throw pillow per single chair | |
| Upholstery covering | Brown 1.0mm thick polyurethane (PU) faux leather, matte smooth finish | |
| Back cushion padding | 30 kg/m³ medium-density polyurethane foam, 100mm thick, layered with 100g blown polyester fiber wrap | |
| Internal load-bearing frame | Kiln-dried solid hardwood + 25mm thick hardwood plywood composite, 12% maximum moisture content |
升降 / 旋转 / 倾仰 / 锁定 / 移动 / 储物功能
| Mobility function | All units fitted with low-profile fixed caster feet, allowing single-person repositioning for cleaning or layout changes | |
|---|---|---|
| Seating support function | Sinuous spring seat base provides even weight distribution across seat surface, prevents sagging under regular commercial use | |
| Posture support function | Two-tier segmented backrest provides targeted lumbar support and mid-back support for upright seated posture during business meetings | |
| Layout flexibility function | Modular 1+1+3 configuration allows arrangement as separate single seats paired with 3-seater, or arranged in U-shape/ L-shape to fit different reception room dimensions | |
| Surface maintenance function | Smooth non-porous PU upholstery allows wipe-clean of spills and stains with mild detergent, suitable for high-traffic public reception areas | |
| Structural stability function | Low center of gravity design with wide arm profile prevents tipping when users lean on armrests | |
| Floor protection function | Non-marking nylon caster feet prevent scuffing and scratching on tile, wood, or vinyl office flooring | |
| Unit mobility function | All units fitted with unbrakeable low-profile 50mm nylon caster feet, allowing 1-person repositioning with 15kg applied horizontal force for layout adjustment or floor cleaning | |
| Layout configuration function | Independent 3-seater and two single-armchair units allow flexible arrangement in linear, U-shaped, or L-shaped layouts with no required connecting hardware, fitting reception areas from 12sqm to 30sqm | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Height Adjustment Stroke | 100 mm continuous travel |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| Total shipping carton count | 3 cartons | |
|---|---|---|
| Total gross shipping weight | 145 kg | |
| Assembly time per set | 40 minutes | |
| 40HQ container loading quantity | 42 sets | |
| 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 |
推荐空间 / 目标用户 / 使用方式
| Corporate office reception areas | Suitable for waiting areas in office lobbies, creating a formal professional first impression for visitors; brown leather-look finish matches traditional and modern office decor | |
|---|---|---|
| Executive office meeting spaces | Suitable for placement in executive private offices to host small meetings or guest visits; compact footprint fits standard 20sqm executive offices | |
| Government and institution waiting rooms | Suitable for public service waiting areas with high visitor traffic; durable wipe-clean upholstery and high load rating support frequent daily use | |
| Small business lounge areas | Suitable for staff break rooms or small business customer lounges; caster feet allow easy rearrangement for different event needs | |
| Hotel business center waiting zones | Suitable for hotel business centers or conference venue pre-function areas; neutral brown finish coordinates with a wide range of interior design palettes | |
| Corporate office lobby reception areas | Suitable for visitor waiting zones in corporate office lobbies, the formal brown PU finish and structured design creates a professional first impression for guests, with durable materials supporting 50+ daily visitor uses | |
| Executive private office guest seating | Suitable for placement in executive private offices to host 4person small meetings or client visits, the set footprint fits standard 20sqm executive office spaces when arranged around a 1200mm coffee table | |
| Public sector service waiting rooms | Suitable for government, bank and public service hall waiting areas, the wipe-clean PU upholstery and 450kg total load rating supports high daily visitor traffic with low maintenance requirements |
欧洲市场准入与化学品要求
| Office seating safety recommendation | EN 16139:2013 | |
|---|---|---|
| Upholstered furniture flame retardancy recommendation | EN 1021:2014 | |
| Furniture surface durability recommendation | EN 14465:2003 | |
| Non-domestic seating strength and durability | EN 16139:2013 | |
| Upholstered furniture ignition resistance | EN 1021:2014 | |
| Upholstery fabric performance | EN 14465:2003 |
美国及加拿大办公家具标准
| Lounge seating durability recommendation | ANSI/BIFMA X2021 | |
|---|---|---|
| Furniture stability recommendation | ANSI/BIFMA X2017(stability clauses) | |
| Lounge seating durability | ANSI/BIFMA X2021 | |
| Free-standing seating stability | ANSI/BIFMA X2021(Stability Clauses) |
适用于中国市场项目的标准
| Upholstered furniture safety recommendation | GB 28007 | |
|---|---|---|
| Formaldehyde emission recommendation | GB 18584 | |
| Leather/faux leather durability recommendation | GB/T 16799 | |
| Public upholstered furniture safety | GB 28007 | |
| Wood-based furniture formaldehyde emission | GB 18584 | |
| Furniture polyurethane leather performance | GB/T 16799 |
本产品须满足以下技术参数要求： 1. Upholstered furniture safety recommendation：GB 28007； 2. Formaldehyde emission recommendation：GB 18584； 3. Leather/faux leather durability recommendation：GB/T 16799； 4. Public upholstered furniture safety：GB 28007； 5. Wood-based furniture formaldehyde emission：GB 18584； 6. Furniture polyurethane leather performance：GB/T 16799； 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。
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打开导出工具This three-piece brown faux leather office reception sofa set pairs one three-seater sofa with two matching single armchairs for a cohesive, formal seating solution designed for professional environments. All units feature a uniform matte brown smooth polyurethane faux leather finish with integrated wide, curved padded armrests, a segmented two-tier backrest divided by a visible horizontal seam, and compact black caster feet at every corner. The set offers flexible, hardware-free arrangement options: pieces can be positioned in linear, L-shaped, or U-shaped layouts to fit varying space dimensions, with a planned total footprint of 3600 x 1800 x 820 mm when including recommended clearance between units for comfortable circulation. Each armchair includes a matching brown throw cushion for subtle visual warmth. Construction centers on a kiln-dried solid hardwood and hardwood plywood composite internal frame, paired with sinuous spring and elastic webbing seat support for even weight distribution. Seating surfaces are padded with high-density polyurethane foam in seat cushions, layered medium-density foam with blown fiber wrap for backrests, and wrapped in 1.0mm thick PU upholstery. Low-profile non-marking nylon caster feet allow single-person repositioning for cleaning or layout adjustments without scratching tile, wood, or vinyl flooring, and leave a small gap under the frame to simplify routine floor care. The smooth non-porous upholstery wipes clean easily with mild detergent to address spills and stains, while reinforced high-tenacity polyester stitching at stress points supports long-term use in high-foot-traffic settings. The design holds a total static load capacity suitable for up to five adult users, with a medium-firm foam feel that supports upright, comfortable posture for short-duration reception seating, and a low center of gravity that prevents tipping when users lean on armrests. The set is well suited for a range of commercial and select residential professional spaces, including corporate office lobby waiting areas, executive private office guest seating zones, government and public service hall waiting rooms, small business lounges, hotel business center pre-function areas, and dedicated meeting spaces. Its neutral brown finish coordinates with both traditional and modern interior palettes, and fully finished rear panels allow placement away from walls to create open, welcoming waiting configurations. For procurement planning, note that the set ships in separate cartons per unit for knock-down assembly, with standard included hardware for arm and foot installation. Order quantities can be planned to align with standard container loading efficiencies for large-scale furnishing projects. Buyers should confirm final bill of materials details for internal frame components and support systems with suppliers prior to finalizing orders, and allocate appropriate reception space to accommodate flexible layout arrangements.
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