Incorporated in 2005, Jefferson Tractors Limited is managed by Matthew Palmer and his dedicated team. The company can be found at Longpark, a small village to the east of Carlisle. Jefferson Tractors Limited, or JTL, concentrates its business around the sales, service and repair of tractors and machinery. JTL is also able to provide a wide range of new and second-hand machines. The company has recently become the main dealer for McCormick tractors