Company outline As of april 1st, 2015
|SUMITOMO METAL MINING ENGINEERING CO., LTD.
|Location of Head Office and Branches
|Shimbashi Sumitomo Bldg Fl 11, 5-11-3, Shimbashi, Minato-ku, Tokyo,
|240 million yen
|April 8, 1988
|Main Business Operations
|Environment sector machinery & equipment, Plant surveys, etc. design, manufacturing
|Commenced engineering operations in Engineering Machinery Workshop of Sumitomo
Metal Mining Co., Ltd. For the SMM Group Japan and overseas
|Established Sumiko Boshoku Co., Ltd. (Port & harbor structures/ Corrosion protection for buried pipes, etc.)
|Established Sumiko Engineering Co., Ltd. (Engineering operations for SMM Group in Japan and overseas)
|Sumiko Engineering Co., Ltd. And Sumiko Boshoku Co., Ltd. Were merged to form Sumiko Eco-Engineering Co., Ltd.
|The Equipment Technology Center of Sumitomo Metal Mining Co., Ltd. at Besshi mainly undertook engineering and equipment maintenance for Sumitomo Metal Mining nonferrous smelting operations. This Besshi Center merged with the Engineering Operations Division and the Iron and Steel Works Division of Sumiko Tscnology Service Co., Ltd. A new company was formed with the name of SMM Plant Engineering Co., Ltd.
|Sumiko Eco-Engineering Co., Ltd. terminated its corrosion prevention operations.
|SMM Plant Engineering Co., Ltd. and Sumiko Eco-Engineering Co., Ltd. merged to form Sumitomo Metal Mining Engineering Co., Ltd.
|Engineering and maintenance business of nonferrous smelting in district of Niihama was transferred to Sumitomo Metal Mining Co., Ltd.