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- NIPPON PGM Co., Ltd.
NIPPON PGM Co., Ltd.

A joint investment company between Dowa Mining, Tanaka Kikinzoku Kogyo and Kosaka Smelting. A new non-polluting, high refining yield process, "ROSE Process" was jointly developed and implemented. The world's largest smelting capacity for spent automobile catalyst.
Company Outline
- Trade name
- NIPPON PGM Co., Ltd.
- Head Office
- Chiyoda-ku, Tokyo Japan
- Established
- 1991
- Activities
- Collection and Smelting of Spent Automobile and Petrochemical Catalyst for Recovery of Platinum Group Metals.
Plant
Kosaka Plant
- Address
- : Akita,Japan
Nippon PGM America,Inc. (U.S.A.)
- Address
- : New Jersey,U.S.A


