| 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
| Three-seater sofa overall dimensions | 2000 x 880 x 900 mm | |
|---|---|---|
| Single armchair overall dimensions | 980 x 880 x 900 mm | |
| Seat height from floor | 450 mm | |
| Seat depth (usable surface) | 580 mm | |
| Seat cushion thickness | 120 mm | |
| Backrest total height | 480 mm | |
| Armrest height from floor | 620 mm | |
| Wood trim panel thickness (arm/leg) | 30 mm | |
| Armrest width | 150 mm | |
| Floor clearance under sofa base | 20 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
| Three-seater sofa net weight | 95 kg | |
|---|---|---|
| Three-seater sofa total static load capacity | 450 kg | |
| Seat foam density | 45 kg/m³ | |
| Backrest foam density | 35 kg/m³ | |
| Recommended maximum daily user turnover | 20 persons/day | |
| Surface upholstery abrasion resistance | 50000 double rubs | |
| Standard warranty period | 3 years | |
| Standard commercial warranty period | 3 years | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
工程采购验收核心字段 · 面板基材 / 五金 / 框架 / 面料
| Upholstery surface | Black commercial-grade polyurethane faux leather, 1.2mm thickness | |
|---|---|---|
| Seat cushion core | High-resilience polyurethane foam wrapped in polyester fiber batting | |
| Backrest cushion core | Medium-density polyurethane foam with integrated lumbar support contour | |
| Internal support frame | 30mm thick kiln-dried solid hardwood frame, mortise and tenon reinforced joints | |
| Armrest and base trim | Cherry-stained solid wood veneer over engineered wood core, polished high-gloss clear finish | |
| Armrest padding | 20mm thick soft polyurethane foam under upholstery, over wood trim structure | |
| Base support feet | Solid wood feet with protective anti-scratch felt pads under contact points | |
| Seam construction | Reinforced polyester stitching, 8 stitches per inch seam pitch | |
| Lower base panel | Black hardwearing non-woven fabric dust cover under seat frame | |
| Fastener hardware | Zinc-plated steel bolts and dowel connectors for KD structural joints | |
| 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 | 3+1+1 fixed layout providing 5 total seated positions | |
|---|---|---|
| Back support structure | Fixed contoured mid-back design with built-in lumbar support curve | |
| Armrest function | Padded fixed armrests with decorative wood trim, support full forearm weight during seated use | |
| Stationary base design | Fixed non-rolling, non-swivel base with stable low center of gravity | |
| Seat cushion design | Fixed attached seat cushions with high-resilience foam, no removable cushion covers | |
| Surface maintenance | Smooth non-porous upholstery surface allows wipe-clean with mild detergent, resistant to common office liquid spills | |
| Trim protection | Gloss sealed wood trim resists minor scuffs and abrasion from regular contact | |
| Floor protection | Felt foot pads prevent scratching and scuffing on polished tile, wood or vinyl office flooring | |
| 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 | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
经核验的外箱 / 毛重 / 组装 / 装柜数据
| Number of shipping packages | 5 | |
|---|---|---|
| Three-seater sofa carton dimensions | 2050 x 920 x 650 mm | |
| Single armchair carton dimensions (per unit) | 1020 x 920 x 650 mm | |
| Total shipping gross weight per full set | 210 kg | |
| Total CBM per full set | 2.45 cbm | |
| On-site assembly time | 60 minutes | |
| 40ft HQ container loading quantity (full sets) | 27 sets | |
| Number of shipping packages per full set | 5 | |
| Three-seater sofa main frame carton dimensions | 2050 x 920 x 650 mm | |
| Reference Package Count | 1 set / 2 cartons |
推荐空间 / 目标用户 / 使用方式
| Executive office reception areas | Formal professional seating for visitor waiting zones outside executive suites, matches traditional business office decor for corporate environments | |
|---|---|---|
| Corporate meeting lounge spaces | Provides 5-person seating for informal small group discussions or client break areas in open plan offices | |
| Government and institutional reception rooms | Conservative formal design suitable for official meeting spaces, public sector waiting areas and institutional visitor zones | |
| Hotel executive lounge and business center seating | Durable commercial-grade construction withstands high daily visitor traffic in hospitality business facilities | |
| Small private office guest seating | Single armchairs can be paired individually with office desks for in-room visitor seating in private managerial offices | |
| Recommended pairing | Matches with coordinating wood coffee tables in matching cherry finish as shown, for complete reception area furnishing sets | |
| Recommended configuration | Pairs with matching cherry-finish wood coffee tables (as shown in reference image) to create complete coordinated reception area furnishing sets | |
| Recommended Matching Desk Size | 2.4 m executive desk |
欧洲市场准入与化学品要求
| Applicable EN 13759:2009 | Domestic and contract furniture - Seating - Test methods for strength and durability, provides performance test criteria for commercial office seating structural integrity | |
|---|---|---|
| Applicable EN 1022:2018 | Domestic and contract furniture - Seating - Determination of stability, verifies anti-tip stability for stationary multi-seat and single seat sofas | |
| Applicable EN 14465:2003 | Textiles - Upholstery fabrics - Specification and test methods, sets abrasion and colorfastness criteria for commercial upholstery materials |
美国及加拿大办公家具标准
适用于中国市场项目的标准
| Applicable GB/T 3324-2017 | General technical requirements for wooden furniture, applies to wood trim and frame structural performance and finish durability for this reception seating set | |
|---|---|---|
| Applicable GB/T 1952.1-2012 | Safety and performance requirements for upholstered sofas, covers static load, durability, foam performance and upholstery strength for commercial seating | |
| Applicable GB 18584-2001 | Indoor decorating and refurbishing materials - limit of harmful substances of wood based furniture, sets formaldehyde emission limits for wood components used in indoor office spaces |
本产品须满足以下技术参数要求： 1. Applicable GB/T 3324-2017：General technical requirements for wooden furniture, applies to wood trim and frame structural performance and finish durability for this reception seating set； 2. Applicable GB/T 1952.1-2012：Safety and performance requirements for upholstered sofas, covers static load, durability, foam performance and upholstery strength for commercial seating； 3. Applicable GB 18584-2001：Indoor decorating and refurbishing materials - limit of harmful substances of wood based furniture, sets formaldehyde emission limits for wood components used in indoor office spaces； 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 JINSLEI model OFS-311-BLK-WD 3+1+1 Black Faux Leather Executive Office Sofa Set with Cherry Wood Veneer Trim is a formal commercial seating solution designed for professional environments. Visually, the set presents a structured, traditional executive aesthetic, with smooth black upholstery contrasted by polished high-gloss cherry-stned wood trim along arm caps, front arm supports, and base feet. The fixed layout includes one three-seater sofa and two matching single armchrs, arranged to deliver five dedicated seating positions with consistent proportions across all units, aligned with mnstream formal reception furniture standards. Constructed for commercial durability, the set uses a kiln-dried solid hardwood frame with mortise and tenon reinforced joints, secured with corrosion-resistant zinc-plated steel hardware for long-term structural stability. Upholstery consists of commercial-grade black polyurethane faux leather, with seat cushions cored in high-resilience polyurethane foam wrapped in polyester fiber batting, and backrests shaped with medium-density foam and a contoured built-in lumbar support zone. Padded armrests sit atop wood trim bases, while solid wood feet fitted with anti-scratch felt pads elevate the frame slightly to allow easy floor cleaning. A durable non-woven dust cover lines the lower base, and reinforced polyester stitching holds upholstery panels in place for extended wear. Functional design prioritizes formal, upright seating for professional settings, with a fixed non-reclining mid-back structure optimized for guest posture, fixed padded armrests for full forearm support, and a stable stationary base without casters or swivel mechanisms for permanent placement. The non-porous upholstery wipes clean with mild detergent to resist common office spills, while the sealed gloss wood trim withstands minor scuffs from regular contact. Felt foot pads prevent damage to polished tile, wood, or vinyl flooring. This set is well suited for executive office reception zones, corporate meeting lounges, government and institutional visitor rooms, hotel executive lounges and business centers, and private managerial offices where single armchrs may be positioned alongside desks for guest seating. It prs seamlessly with coordinating cherry-finish wood coffee tables for a unified reception area aesthetic. Procurement teams should note the set ships across multiple cartons, with on-site assembly requiring two people over the course of an hour. The product carries a 3-year commercial warranty covering frame integrity, upholstery seam separation, and structural defects, and is rated to support dly user turnover volumes appropriate for high-traffic office spaces. Upholstery and material specifications should be confirmed via supplier bill of materials prior to final order placement, and contner loading calculations can be aligned to standard 40ft HQ shipping configurations for bulk orders.
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