Businessweek

S&T Dynamics Co., Ltd., through its subsidiaries, provides various products for the defense, wind power train, automotive, machine tools, casting, and heat treatment industries worldwide. Its defense products include mobile equipment; guns and cannons; launching system equipment, such as anti missile decoy systems, mine dispensers, and smoke launchers; and aviation equipment, including KHP intermediate gearboxes, KHP tail gearboxes, tail rotor drive shafts, and torque tubes. The company’s wind power train products include gear boxes, yaw/pitch gears, hydraulic disc brake systems, rotor hubs, and heat exchange products; automotive industry products comprise transmission products, axles, and brakes; and machine tools include machining centers, CNC lathes, grinding machines, milling machines, gear cutting machines, and flexible manufacturing systems. Its casting products comprise green stand lines, forum stand lines, aluminum die castings, aluminum ingot lines, melting shops, moulding equipment, and inspection tools; and heat treatment product include continues furnaces, all case furnaces, press quenching machines, phosphating lines, induction hardening machines. The company’s heat treatment machines also comprise salt bath furnaces, plating tank sets, tempering furnaces, shot peening machines, shot blast machines, and straighteners. In addition, it offers aircraft power train parts. The company was formerly known as Tongil Heavy Industries Co., Ltd. and changed its name to S&T Dynamics Co., Ltd. in June 2005. S&T Dynamics Co., Ltd. was founded in 1959 and is headquartered in Changwon City, South Korea.