You'd be happy as a pig, too, if CTB fed you. CTB makes automation, feed, and storage equipment for the poultry, swine, grain, and egg industries. Products are sold under such brand names as Agro Logic, Brock, Chore-Time, Fancom, Ironwood Plastics, Laake, Mannebeck, PigTek, Porcon, ProTerra, Roxell, Shenandoah, and Uniqfill. Integrated and environmental, CTB's feeding systems include heating, cooling, and ventilation equipment for livestock, as well as poultry nests, incinerators, weigh systems, drinkers, and egg counters. CTB maintains facilities in North America and Europe, and, most recently, Malaysia. Established in 1952, the company is a wholly owned subsidiary of Warren Buffett's Berkshire Hathaway.