The group's principal activities are to remanufacture and distribute automobile drivetrain products. These products are used in the repair of automobiles and light trucks in the automotive aftermarket. The group operates through two segments: drivetrain remanufacturing and the logistics. The drivetrain remanufacturing segment sells factory remanufactured drivetrain products directly to automobile manufacturers. The products include remanufactured transmissions, remanufactured torque converters, valve bodies and engines. The logistics segment provides value-added warehouse and distribution services, material reclamation and disposition services. This segment also remanufactures and distributes electronic components. The customers for remanufactured transmissions are daimlerchrysler corporation, ford motor company and general motors corporation.