Leggett & Platt, Incorporated designs and produces various engineered components and products worldwide. The company operates through four segments: Residential Furnishings, Commercial Products, Industrial Materials, and Specialized Products. The Residential Furnishings segment offers innersprings, wire forms, and machines to shape wire into various types of springs; steel mechanisms and hardware, etc. The Commercial Products segment provides molded plywood components; bases, columns, back rests, casters, frames, and control devices for office chairs; private-label finished furniture; beds and bed frames; and adjustable beds. It serves office furniture manufacturers; and mattress and furniture retailers. The Industrial Materials segment offers drawn wires, fabricated wire products, and steel rods. The Specialized Products segment provides mechanical and pneumatic lumbar support and massage systems, seat suspension systems, motors and actuators, and control cables; etc.