The Lioce Group Birmingham

Since 1914, Wittichen Supply Company has been a wholesale distributor of heating, ventilating, air conditioning, refrigeration parts, equipment and supplies. Based in Pelham, Ala., the company pioneered the first use of anhydrous ammonia, sulfur dioxide and methyl chloride for refrigerant systems in 1993. The clientele of the firm includes DuPont, Allied Chemical Company, Honeywell, Johns Manville, Klein Tools, White Rogers, Johnson Controls and Tecumseh Compressors. Some of the educational courses available at Wittichen Supply Company are 90 Plus Gas Furnaces, Airflow Characteristics & Diagnostics, Business Law Assets and Liabilities and more.

Based in Northport, Ala., Warrior Tractor & Equipment Co. Inc. is a contractor of tractors and mechanical equipment. Operational for more than 40 years, the company has been offering sales, equipment parts and services for a wide range of brands, such as John Deere, Hitachi, Sakai, Fuchs, Lull, Harlo, Talbert, Mantsinen and Peterbilt Trucks. In addition, the firm is one of John Deere s construction and forestry dealers with 13 locations in Alabama and Arkansas. Warrior Tractor & Equipment Co. Inc. maintains a comprehensive inventory in its approximately 30,000 square foot warehouse.