Heritage Belgian Linen Upholstery
Premium Belgian linen with a soft nubby texture, natural slub variation, and relaxed tailored character; used for the benchmark configuration and base upholstery tier.
Belgium
Fiber composition, mill provenance, fabric weight, abrasion, pilling, colorfastness, seam slippage, shade continuity, and care method must match the approved production lot.
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Performance Linen Weave Upholstery
High-use linen-blend weave with a soft natural hand and clean tailored drape; offered at the base upholstery tier.
Zhejiang, China
Fiber composition, fabric weight, abrasion, pilling, colorfastness, seam slippage, liquid-resistance finish where specified, shade continuity, and care method are controlled.
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Premium Mohair Upholstery Upgrade
Dense mohair pile with distinctive luster, resilience, and premium hand; offered as an upgraded upholstery route.
Italy
Fiber composition, pile density, backing stability, abrasion, shedding, crocking, colorfastness, shade continuity, and care method are production-controlled.
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Performance Velvet Upholstery
Durable velvet with dense pile, controlled sheen, and clean tailored drape; offered at the base upholstery tier.
Zhejiang, China
Pile density, backing strength, abrasion, pile retention, crushing recovery, crocking, colorfastness, seam strength, and shade continuity are inspected.
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Performance Woven Chenille Upholstery
Textured performance chenille with soft dimensional yarns and durable woven backing; offered at the base upholstery tier.
Zhejiang, China
Yarn integrity, fabric weight, abrasion, snag resistance, pilling, colorfastness, seam slippage, backing stability, and shade continuity are controlled.
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Italian Brushed Wool Upholstery Upgrade
Brushed virgin-wool upholstery with a tailored drape, soft hand, and subtle tonal variation; offered as an upgraded variant group.
Italy
Fiber composition, mill finish, fabric weight, abrasion, pilling, colorfastness, shade continuity, and care method must match the approved lot.
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Load-Bearing Modular Steel Frames
Separate steel module frames provide the low-profile structure and maintain repeatable alignment across the sofa.
Guangdong, China
Steel grade, tube or plate gauge, frame geometry, weld penetration, flatness, corrosion protection, static-load performance, and cyclic durability are controlled.
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Reinforced Welded Joints & Structural Brackets
Welded joints and load-rated brackets transfer seating loads through each modular frame.
Guangdong, China
Weld continuity, heat distortion, bracket gauge, fastener specification, torque, corrosion protection, and fatigue performance are inspected.
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Alligator-Clip Modular Connectors
Interlocking alligator clips attach adjacent sofa modules and maintain lateral alignment while allowing serviceable separation.
Guangdong, China
Material gauge, tooth geometry, corrosion protection, engagement depth, retention force, alignment, release operation, and repeated assembly performance are verified.
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Heavy-Gauge Steel Sinuous Springs
High-tensile heavy-gauge steel sinuous springs provide the specified resilient seat suspension.
Guangdong, China
Wire diameter, heat treatment, spring spacing, clip retention, edge clearance, squeak control, load response, and fatigue performance are production-controlled.
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Sinuous-Spring Clips & Edge Reinforcement
Load-rated clips, rails, and edge reinforcements anchor the spring field and distribute loads into the modular frame.
Guangdong, China
Clip material, anchoring strength, spacing, edge protection, fastener retention, corrosion resistance, and repeated-load performance are inspected.
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High-Density Foam Tight-Seat Cores
Shaped high-density foam cores create the fixed tight-seat profile and supportive sitting surface.
Guangdong, China
Density, firmness, indentation-force deflection, contour, dimensional tolerance, compression set, fatigue performance, and flame-compliance documentation are required.
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High-Density Foam Tight-Back Cores with Fiber Wrap
Shaped high-density back cores with calibrated fiber wrap maintain the tailored tight-back profile.
Guangdong, China
Density, firmness, fiber-wrap weight, bonding, dimensional tolerance, recovery, seam support, and left-right visual consistency are verified.
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Down, Feather & Fiber Throw-Pillow Fill
Throw pillows use a calibrated down, feather, and fiber blend for softness and adjustable support.
Guangdong, China
Fill composition, cleanliness, fill weight, compartment construction, migration control, seam strength, loft recovery, and batch traceability are inspected.
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Recessed Removable Legs
Low-profile recessed legs support each module while preserving the floating silhouette and delivery serviceability.
Guangdong, China
Material, dimensions, attachment strength, load capacity, height consistency, floor-contact finish, removability, and corrosion resistance are controlled.
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Upholstery Thread, Interliners & Seam Reinforcement
Furniture-grade sewing materials support blind seams on fabric and French-seam capability where leather upholstery is specified.
Zhejiang, China
Thread strength, stitch density, seam allowance, reinforcement placement, colorfastness, seam symmetry, and workmanship must meet the approved sewing standard.
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Low-Emission Structural & Upholstery Adhesives
Adhesives are specified for interior reinforcement, foam lamination, and controlled indoor emissions.
Guangdong, China
Supplier declarations, application weight, open time, cure requirements, bond strength, odor limits, and destination-market compliance records are required.
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Export Carton, Module Separators & Moisture Barrier
Reinforced packaging protects upholstery, steel frames, cushions, connectors, pillows, and legs during ocean and last-mile handling.
Guangdong, China
Carton strength, edge protection, module separation, moisture barrier, accessory containment, drop resistance, and labeling are verified before shipment.
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