Trex is the world's largest manufacturer of composite decking, railing, and outdoor living products made primarily from recycled wood fibers and polyethylene, serving residential customers and contractors through a dual-channel distribution model that includes major home centers like Home Depot and Lowe's as well as regional wholesale distributors. The company competes against traditional wood decking and other wood-alternative manufacturers by emphasizing low-maintenance, durable, rot-resistant products that require no staining or sealing, differentiated by strong brand recognition, proprietary manufacturing processes, and a sustainability positioning centered on reclaimed and recycled materials. Revenue derives from direct product sales to distributors and retailers at negotiated prices, along with licensing fees from third-party manufacturers producing Trex-branded outdoor furniture and accessories, with business driven by seasonal demand peaks in spring and summer.