Somboon Advance Technology Public Company Limited operates as a holding company, where the main businesses are to manufacture automotive parts and agriculture machinery. Its segments include Axles and trunnion shafts and Other auto parts and others. The Company offers a variety of products for pickups and trucks which consist of parts for engine, transmission, suspension, such as axle shafts, disc brakes, drum brakes, leaf springs, coil springs and stabilizer bars. It also offers a variety of products for the tractor, such as Case Brake, Case Rear Axle Assy and others. It also provides a variety of products for the combined harvester, such as Assy Cutting Blade, V-Pulley, Guide Crawler, Case Unloader and others. Its subsidiaries include Somboon Malleable Iron Industrial Company Limited, Bangkok Spring Industrial Company Limited, International Casting Products Company Limited, Somboon Forging Technology Company Limited and Somboon Advance Agriculture Company Limited.
SOMBOON ADVANCE TECHNOLOGY 
