KOJIMA CHEMICALS

Metal plating chemical compositions, namely, precious-metals plating medicine; Chemicals containing precious metals for use in the manufacture of a wide variety of goods

Metal working machines, namely, a precious-metals recovery system; Metal working machines, namely, a gold recovery system; Metal working machines, namely, a silver recovery system; Metal working machines, namely, a platinum recovery system; Metal working machines, namely, a palladium recovery system

Repair and maintenance of metal working machines, namely, precious-metals recovery systems

Recovery of the precious metals from a scrap and waste fluid; Reproduction and refinement, and processing of noble metal

The inspection and research, and analysis of a noble metal material; The inspection and research, and analysis of nonferrous-metals raw materials; Testing and research on waste water treatment; Testing and research on prevention of pollution; The inspection and research, and analysis on environment