Mitsubishi Materials Corporation

Group Companies

  • *:Equity method affiliated
  • No mark : Consolidated subsidiary

Group Companies

Group Companies

Consolidated Subsidiary

  • Company Name
  • Location
  • Business Outline
Onahama Smelting & Refining Co., Ltd.
Location:Chiyoda-ku, Tokyo
Business Outline:Production of copper cathodes
Materials Eco-Refining Co., Ltd.
Location:Chiyoda-ku, Tokyo
Business Outline:Industrial processing of nonferrous and precious metals
Hosokura Metal Mining Co., Ltd.
Location:Kurihara-shi, Miyagi
Business Outline:Production and sales of lead
Materials Eco Recycle Co., Ltd.
Location:Kagawa-gun, Kagawa
Business Outline:Forwarding in Naoshima Smelter & Refinery
PT. Smelting
Location:Gresik, Indonesia
Business Outline:Production and sales of copper cathodes
MMLP Holding Co., Ltd.
Location:Amsterdam, The Netherlands
Business Outline:Joint venture company investing in Los Perambres Mine
MM Copper Corp.
Location:Vancouver, Canada
Business Outline:Holding company for Copper Mountain Mine
MM Netherlands Co.
Location:Amsterdam, The Netherlands
Business Outline:Holding company for Los Perambres Mine
MM UK Investment Ltd.
Location:London, UK
Business Outline:Holding company for Escondida Mine
MM Metal Recycling B.V.
Location:Moerdijk, Noord-Brabant, the Netherlands
Business Outline:Collection and Sampling of E-scrap
Mitsubishi Materials Chile SpA
Location:Santiago, Chile
Business Outline:Management of mine investment business
East Japan Recycling Systems Corp.
Location:kurihara-shi,Miyagi
Business Outline:Recycle of home appliance products
Chubu Eco Technology Co., Ltd.
Location:Yokkaichi-shi, Mie
Business Outline:Recycle of home appliance products

Equity Method Affiliated Company

  • Company Name
  • Location
  • Business Outline
Kansai Recycling Systems Co., Ltd.
Location:Hirakata-shi, Osaka
Business Outline:Recycle of home appliance products
Hokkaido Eco Recycle Systems Co., Ltd.
Location:Tomakomai-shi, Hokkaido
Business Outline:Recycle of home appliance products
Panasonic Eco Technology Kanto Co., Ltd.
Location:Inashiki-shi, Ibaraki
Business Outline:Recycle of home appliance products
Green Cycle Corporation
Location:Nagoya-shi, Aichi
Business Outline:Recycle of home appliance products
Marc Corporation
Location:Suzuka-shi, Mie
Business Outline:Recycle of cars
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary

Group Companies

Group Companies

Consolidated Subsidiary

  • Company Name
  • Location
  • Business Outline
Luvata Group
Location:Pori, Finland
Business Outline:Production and sales of copper and fabricated products
Goto Mfg Co., Ltd.
Location:Kitakami-shi, Iwate
Business Outline:Production and sales of electronic components and materials
Tamagawa Seisakusho Co., Ltd.
Location:Aizuwakamastu-shi, Fukushima
Business Outline:Production of fabricated metals
Tamagawa Engineering Co., Ltd.
Location:Aizuwakamatsu-shi, Fukushima
Business Outline:Production and maintain of various FA machines, civil construction
Sambo Metals Corp.
Location:Higashi-Osaka-shi, Osaka
Business Outline:Sales of fabricated copper products
MM Copper Products Co., Ltd.
Location:Amagasaki-shi, Hyogo
Business Outline:Production and sales of electric wire and cable, production of hot/cold forged products
Qindao Ecobrass Co., Ltd.
Location:Shan Dong, China
Business Outline:Production and sales of lead free brass ingots and rod
Ryoshindo Manufacturing Sdn. Bhd.
Location:Johor, Malaysia
Business Outline:Production of copper and copper alloy contour strips
Gotoh Philippines Corp.
Location:Calamba, Philippines
Business Outline:Production of electronic components and materials
Network Properties & Development Corp.
Location:Calamba, Philippines
Business Outline:Land lease to Gotoh Philippines Corp.
Luvata Oy
Location:Pori, Finland
Business Outline:Holding company of Luvata Group
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary

Group Companies

Group Companies

Consolidated Subsidiary

  • Company Name
  • Location
  • Business Outline
Mitsubishi Materials Electronic Chemicals Co., Ltd.
Location:Akita-shi, Akita
Business Outline:Production and sales of chemical products
Mitsubishi Cable Industries, Ltd.
Location:Chiyoda-ku, Tokyo
Business Outline:Production and sales of sealing products
Mitsubishi Cable Industries Sales Ltd.
Location:Chiyoda-ku, Tokyo
Business Outline:Sales of electric wire, cable and sealing products
Ryosei Kiko Co., Ltd.
Location:Kumagaya-shi, Saitama
Business Outline:Production of electric wire and cable
MFOPTEX.Co., Ltd.
Location: Amagasaki-shi, Hyogo
Business Outline:Production and sales of optical fiber products
MMC Electronic Materials Taiwan Co., Ltd.
Location:Taipei, Taiwan
Business Outline:Sales of electronic materials and Components
MMC Shanghai Co., Ltd.
Location:Shanghai, China
Business Outline:Sales of electronic components
MMC Electronics Korea Inc.
Location:Seoul, South Korea
Business Outline:Sales of electronic components
MMC Electronics (Malaysia) Sdn. Bhd.
Location:Perak, Malaysia
Business Outline:Production and sales of electronic components
MMC Electronics (Thailand) Co., Ltd.
Location:Samutprakarn, Thailand
Business Outline:Production and sales of electronic components
MMC Electronics (Hong Kong) Ltd.
Location:Kowloon, Hong Kong
Business Outline:Sales of electronic components
MMC Electronics Lao Co., Ltd.
Location:Vientiane, Lao
Business Outline:Production and sales of electronic components
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary

Group Companies

Group Companies

Consolidated Subsidiary

  • Company Name
  • Location
  • Business Outline
MMC Tooling Co., Ltd.
Location:Akashi-shi, Hyogo
Business Outline:Production and sales of cemented carbide products
MMC Ryotec Corp.
Location:Anpachi-gun, Gifu
Business Outline:Production and sales of cemented carbide products
Japan New Metals Co., Ltd.
Location:Toyonaka-shi, Osaka
Business Outline:Production and sales of tungsten powders
MOLDINO Tool Engineering, Ltd.
Location:Sumida-ku, Tokyo
Business Outline:Development, production and sales of cemented carbide products
Mitsubishi Materials Espana S.A.
Location:Valencia, Spain
Business Outline:Production and sales of cemented carbide products
Mitsubishi Materials U.S.A. Corp.
Location:CA, USA
Business Outline:Sales of cemented carbide products
RFM, Inc.
Location:MI, USA
Business Outline:Production of cutting tools for cars
MTA Holding Inc.
Location:CA, USA
Business Outline:Holding company for Miracle Tools America
Miracle Tools America, LLC
Location:IA, USA
Business Outline:Production of cemented carbide products
Otec (Thailand) Co., Ltd
Location:Ayutthaya, Thailand
Business Outline:Production of rock tools
MMC Tools (Thailand), Co., Ltd.
Location:Ayutthaya, Thailand
Business Outline:Production and sales of cemented carbide products
MMC Hardmetal (Thailand) Co., Ltd.
Location:Bangkok, Thailand
Business Outline:Sales of cemented carbide products
MMC Italia S.R.L.
Location:Milano, Italy
Business Outline:Sales of cemented carbide products
MMC Hardmetal Poland, Sp.zo.o
Location:Wroclaw, Poland
Business Outline:Sales of cemented carbide products
MMC Hardmetal U.K. Ltd.
Location:Tamworth, UK
Business Outline:Sales of cemented carbide products
MMC Hardmetal Europe Holdings GmbH
Location:Meerbusch, Germany
Business Outline:Holding company in Europe for cemented carbide products
MMC Hartmetall GmbH
Location:Meerbusch, Germany
Business Outline:Sales of cemented carbide products
MMC Hardmetal OOO
Location:Moscow,Russia
Business Outline:Sales of cemented carbide products
MMC Metal De Mexico, S.A. De C.V.
Location:Queretaro, Mexico
Business Outline:Sales of cemented carbide products
P. T. MMC Metal Fabrication
Location:Bekasi, Indonesia
Business Outline:Production of weld and assembled products, carbide end-mills, powder metturgy products
MMC Metal France S.A.R.L.
Location:Massy, France
Business Outline:Sales of cemented carbide products
Tianjin Ling Yun Tool Design Co., Ltd.
Location:Tianjin, China
Business Outline:Design of cemented carbide tools
MOLDINO Tool Engineering Europe GmbH
Location:Hilden, Germany
Business Outline:Sales of cemented carbide products
MMC Hardmetal India Pvt. Ltd.
Location:Bengaluru, India
Business Outline:Production and sales of cemented carbide products
MMC Taishin Tool Co.,Ltd.
Location:Taipei, Taiwan
Business Outline:Production and sales of high-speed steel products
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary

Group Companies

Group Companies

Consolidated Subsidiary

  • Company Name
  • Location
  • Business Outline
New Energy Fujimino Co., Ltd.
Location:Fujimino-shi, Saitama
Business Outline:Food waste biogasification and sales of generated power
Hachimantai Green Energy Co. Ltd.
Location:Kazuno-shi, Akita
Business Outline:Operation of hydroelectric and geothermal power stations

Equity Method Affiliated Company

  • Company Name
  • Location
  • Business Outline
Yuzawa Geothermal Power Corp.
Location:Yuzawa-shi, Akita
Business Outline:Development and supply of geothermal resources, Electricity supply business
LM Sun Power Co., Ltd.
Location:Chiyoda-ku, Tokyo
Business Outline:Operation for solar power generation
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary

Group Companies

Group Companies

Consolidated Subsidiary

  • Company Name
  • Location
  • Business Outline
Mitsubishi Materials Techno Corp.
Location:Taito-ku, Tokyo
Business Outline:Plant engineering,plant maintenance, machine manufacturing and geological survey
Golden Sado Co., Ltd.
Location:Sado-shi, Niigata
Business Outline:Management of gold mine tourism
Toi Marine Kanko Co., Ltd.
Location:Izu-shi, Shizuoka
Business Outline:Management of gold mine tourism
Mitsubishi Materials Trading Corp.
Location:Chuo-ku, Tokyo
Business Outline:Wholesale for Mitsubishi Materials group
Ryoko Sangyo (Thailand) Co., Ltd.
Location:Samutprakarn, Thailand
Business Outline:Import and Trading
PT. Ryoko Sangyo Indonesia
Location:West Jawa, Indonesia
Business Outline:Import and Trading
Maintenance Techno Corporation
Location:Taito-ku, Tokyo
Business Outline:General industrial machinery equipment
Ryoko Service Corporation
Location:Chuo-ku,Tokyo
Business Outline:Agent of insurance
Material Business Support Corp.
Location:Saitama-shi, Saitama
Business Outline:Office work support for Mitsubishi Materials group
Mitsubishi Materials IT Solutions Co., Ltd.
Location:Saitama-shi, Saitama
Business Outline:Information system-related services for Mitsubishi Materials group and promotion of digitalization
Mitsubishi Materials (Shanghai) Corporation
Location:Shanghai, China
Business Outline:Management of Mitsubishi Materials group companies in China
Kitakyushu Ash Recycle Systems Co., Ltd.
Location:Kita-Kyushu-shi, Fukuoka
Business Outline:Washing of incineration fly ash

Equity Method Affiliated Company

  • Company Name
  • Location
  • Business Outline
Mitsubishi UBE Cement Corporation
Location:Chiyoda-ku, Tokyo
Business Outline:Production and sale of cement
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary

Group Companies

Group Companies

Consolidated Subsidiary

  • Company Name
  • Location
  • Business Outline
Shinkansai Ryoko Ready Mixed Concrete Co., Ltd.
Location:Amagasaki-shi, Hyogo
Business Outline:Production and sales of ready-mixed concrete
Seibu Construction Co., Ltd.
Location:Fukuoka-shi, Fukuoka
Business Outline:Construction and real estate agency
Chikushi Ryoko Ready Mixed Concrete Co., Ltd.
Location:Onojyo-shi, Fukuoka
Business Outline:Production and sales of ready-mixed concrete
Chugoku Ryoko Co., Ltd.
Location:Hiroshima-shi, Hiroshima
Business Outline:Production and sales of ready-mixed concrete
Tokai Ryoko Co., Ltd.
Location:Nagoya-shi, Aichi
Business Outline:Production and sales of ready mixed concrete
Hokoku Syoji Co., Ltd.
Location:Fukuoka-shi, Fukuoka
Business Outline:Sales of cement products and ready-mixed concrete
Materials Kyushu Co., Ltd
Location:Miyako-gun, Fukuoka
Business Outline:Services
Ryoko Lime Industry Co., Ltd.
Location:Chiyoda-ku, Tokyo
Business Outline:Limestone quarrying
Mitsubishi Cement Corp.
Location:NV, USA
Business Outline:Production and sales of cement
MCC Development Corp.
Location:NV, USA
Business Outline:Investment in cement-related industries
Robertson's Ready Mix Ltd.
Location:CA, USA
Business Outline:Production and sales of ready-mixed concrete and aggregates
Nevada Ready Mix Corp.
Location:NV, USA
Business Outline:Production and sales of ready-mixed concrete and aggregates
FPA Pacific Corp.
Location:Tinian, USA
Business Outline:Production and sales of ready-mixed concrete and aggregates
Hawaiian Rock Products Corp.
Location:Guam Islands, USA
Business Outline:Production and sales of ready-mixed concrete and aggregates
Tokyo Ryoko Concrete Co., Ltd.
Location:Minato-ku, Tokyo
Business Outline:Production and sales of ready-mixed concrete
Materials Tohoku Corporation
Location:Ichinoseki-shi, Iwate
Business Outline:Limestone quarrying, Spport service of cement production
Mitsubishi Materials (Australia) Pty., Ltd.
Location:NSW, Australia
Business Outline:Development of coal mines

Equity Method Affiliated Company

  • Company Name
  • Location
  • Business Outline
Ube-Mitsubishi Cement Corp.
Location:Chiyoda-ku, Tokyo
Business Outline:Sales of cement
P. S. Mitsubishi Construction Corp.
Location:Chuo-ku, Tokyo
Business Outline:Construction
Nghi Son Cement Corp.
Location:Thanh Hoa, Viet Nam
Business Outline:Production and sales of cement
  • *:Equity method affiliated
  • No mark : Consolidated subsidiary

Group Companies

Group Companies

Consolidated Subsidiary

  • Company Name
  • Location
  • Business Outline
Mitsubishi Aluminum Co., Ltd.
Location:Susono-shi, Shizuoka
Business Outline:Production and sales of rolled and processed aluminum products
Universal Can Corp.
Location:Bunkyo-ku, Tokyo
Business Outline:Development, production and sales of aluminum beverage can
MA Packaging Co., Ltd.
Location:Minato-ku, Tokyo
Business Outline:Production and sales of aluminum products
MA Trading Co., Ltd.
Location:Minato-ku, Tokyo
Business Outline:Production and sales of aluminum products
Shinryo Aluminum Techno Co., Ltd.
Location:Bunkyo-ku, Tokyo
Business Outline:Collection of beverage cans
Thermalex, Inc.
Location:AL, USA
Business Outline:Production and sales of extruded aluminum products
MALC-Thai Co., Ltd.
Location:Bangkok, Thailand
Business Outline:Sales of aluminum products

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