Profile: Kobelco Stewart Bolling, Inc. manufactures castings and forgings. We produce a wide range of products & services that include industrial & construction machinery, plant engineering, technical assistance and new materials. We rebuild primary processing machinery for the rubber industry. Our products include mixtron BB mixers, kobelco laboratory mixers, kobelco mills, kobelco plastic equip and kobelco spare parts. Our mixtron BB mixer features 4 wing H rotor, long-life dust stop, hydraulic driven hopper system and NMC mixing controller.