Drew Industries Incorporated, through its subsidiaries, supplies an array of components for the manufacturers of recreational vehicles (RVs) and manufactured homes. The Company also supplies components for adjacent industries, including buses; trailers used to haul boats, livestock, equipment and other cargo; modular housing, and factory-built mobile office units. The Company operates in two segments: the RV products segment (the RV Segment), and the manufactured housing products segment (the MH Segment). , the Company manufactures and markets a variety of products used primarily in the production of RVs and manufactured homes. As of 2014, the RV Segment accounted for 90% of consolidated net sales, and the MH Segment accounted for 10% of consolidated net sales. RVs may be motorized (motorhomes) or towable, such as travel trailers, fifth-wheel travel trailers, folding camping trailers and truck campers.