Nikko Co., Ltd. manufactures and sells asphalt mixing and concrete batching plants in Asia. Its asphalt mixing plants include main units, aggregate supply units, combustion units, dust collectors, asphalt supply systems, and control systems, along with hot mix silos, filler silos, dust mixers, and recycling, exhaust gas treatment, deodorization, and crushing systems. The company also offers concrete batching plants with air seal, automatic cleaning, and waste-water treatment systems, as well as control panels, water-pressure devices, and mixers. It additionally provides belt conveyor systems, beverage container and plastic recycling plants, soil remediation plants, environmental equipment, system control panels and software, maintenance services, and remote control systems. Formerly known as Nihon Kogu Product Co., Ltd., it changed its name to Nikko Co., Ltd. in February 1968, was incorporated in 1919, and is headquartered in Akashi, Japan.