Sanwayuka Industry Corporation engages in the disposal, recycling, and management of industrial waste in Japan. The company also manufactures and sells organic and inorganic chemicals, including high purity solvents, lubricating and processing oils, washing and cleaning agents, antifreeze/brine, PVD coating film removal liquids, and automotive/casting-related materials. It offers oil replacing and cleaning works; contract manufacturing services for chemicals; and PCBs collection and transport services. The company was incorporated in 1970 and is headquartered in Kariya, Japan.