Other Furniture: Shared Materials, Different Customer Channels
Executive summary
“Other furniture” spans office and contract furniture, residential furniture, and hospitality products. The same broad inputs—wood, steel, plastics, and textiles—feed different sales channels. Office furniture may be sold through large contracts or small-business channels; residential products are often sold through retail; hospitality orders involve hotels and project buyers.
The strongest material evidence concerns lumber, veneer, particleboard, plastic parts, and foam. HNI, La-Z-Boy, and IKEA describe wood inputs; HNI, Steelcase, and MillerKnoll identify plastic or foam-related inputs. Four companies mention steel and fabric/textiles, but do not specify whether the steel is bar, tube, or sheet, or whether the textiles are synthetic, natural, or blended. Those more specific input links remain unverified.
Network audit and examples
Three network links are supported: lumber to furniture, plastic products to furniture, and furniture to hospitality. HNI and La-Z-Boy identify lumber and engineered wood; IKEA reports processing about 14.7 million cubic meters of roundwood equivalent in FY2025, with 96.5% FSC-certified or recycled material. HNI lists plastic products among key inputs, and Steelcase and MillerKnoll identify plastics and foam among petroleum-derived cost inputs. HNI and Steelcase's Viccarbe brand describe hospitality furniture offerings.
Two proposed links—from other bar steel and synthetic-fiber fabric—remain leads rather than verified edges because company disclosures use broad terms only. The report also identifies California TB117-2013 flammability requirements and U.S. TSCA Title VI/CARB composite-wood formaldehyde rules as relevant regulatory context, without claiming company-specific compliance.
Production and constraints
HNI, Steelcase, and MillerKnoll disclose manufacturing sites and facility scale. Production involves frames and panels, formed plastic parts, foam, finishing, and upholstery. Customer-channel relationships and specifications differ even when some materials overlap.
Key evidence limits include the lack of specific steel forms and fiber types, and the absence of verified company-to-company input transactions. The cited regulatory sources establish the rules, not individual manufacturers' compliance status.