LS Tractors is an engineering company. It is a division of LS Cable in South Korea. The group was originally part of the LG conglomeration, and was known as LG Tractors & LG Cable respectively.
LS has been assiciated with Mitsubishi tractors of Japan and many LS tractors have used Mitsubishi Diesel engines in the past.
LS has built tractors and imported them into the United states for nearly 2 decades. Most of those tractors were then sold under under various brand names including FARMTRAC, McCormick, & Montana & New Holland.
Today LS has set up and established it's own dealer network and you can purchase an LS Tractor from an LS dealer.