| Canada |
| • |
Mitsubishi Materials Corp. Vancouver Office
Representative office |
| • |
Huckleberry Mines Ltd.
copper mining |
| Mexico |
| • |
MMC Metal de Mexico S.A.
Sales of hard-metal products |
| United States |
| • |
Hawaiian Rock Products Corp. (Guam)
Production and sales of ready-mixed concrete, aggregate and concrete related products |
| • |
Heisei Minerals Corp.
Copper mining and production of copper concentrates |
| • |
MCC Development Corp.
Investment in cement-related industries |
| • |
Mitsubishi Cement Corp.
Production and sales of cement |
| • |
Mitsubishi Materials U.S.A. Corp.
Surveys in the United States and sales of fabricated metal products |
| • |
Mitsubishi Polycrystalline Silicon America Corp.
Production and sales of polycrystalline silicon |
| • |
Multi Playner Technologies Inc.
Development and Manufacturing new CMP |
| • |
Nevada Ready Mix Corp.
Production and sales of ready-mixed concrete and aggregate |
| • |
Service Rock Products Corp.
Production and sales of ready-mixed concrete and aggregate |
| India |
| • |
MMC HARDMETAL INDIA PVT. LTD.
Sales of hard-metal products |
| • |
SONA-Okegawa Precision Forgings Ltd.
Production of precision Forgings gears for automobiles |
| Indonesia |
| • |
PT. Higashifuji Indonesia
Production and sales of micromotors |
| • |
PT. MMC Metal Fabrication
Production of nickel-base alloy fabricated products |
| • |
PT. SUMCO Indonesia
Producion of silicon wafers |
| • |
PT. Smelting
Smelting, refining and marketing of copper |
| Malaysia |
| • |
DIAMET Klang Malaysia Sdn.Bhd.
Production and sales of powder metallurgical products |
| • |
Higashifuji (Malaysia) Sdn. Bhd.
Production and sales of micromotors |
| • |
MMC Electronics (M) Sdn. Bhd.
Production and sales of electronic parts |
| People's Republic of China |
| • |
Mitsubishi Materials Corp. Shanghai Office
Representative office |
| • |
Mitsubishi Materials (Shanghai) Corp.
Management, consulting and sales in China |
| • |
Hainan Kunlun Cement Co., Ltd.
Production and sales of cement |
| • |
Qingdao Mitsubishi Cement Co., Ltd.
Cement mixing plant |
| • |
TianJin LingYun Tool Design Co., Ltd.
Cutting Tool Design and Technical Support |
| • |
Tianjin Tianling Carbide Tools Co., Ltd.
Production and sales of carbide cutting tools |
| • |
Yantai Mitsubishi Cement Co., Ltd.
Production and sales of cement |
|
(Hong Kong SAR) |
| • |
MMC Electronics (H.K.) Ltd.
Sales of electronic parts |
| Singapore |
| • |
Kamaya Electric (S) Pte., Ltd.
Sales of electronic parts |
| • |
MMC Electronics (Singapore) Pte., Ltd.
Sales of electronic parts |
| South Korea |
| • |
MMC Electronics Korea Inc.
Production and sales of electronic parts |
| Taiwan |
| • |
MUE Materials Taiwan Co., Ltd.
Production and sales of electronic parts |
| Thailand |
| • |
Mitsubishi Materials Corp.
Southeast Asia Regional office
Representative office |
| • |
MMC Electronics (Bangkok) Co., Ltd.
sales of electronic parts |
| • |
MMC Electronics (Thailand) Co., Ltd.
Production and sales of electronic parts |
| • |
MMC Hardmetal (Thailand) Co., Ltd.
Sales of hard-metal products |
| • |
MMC Tools (Thailand) Co., Ltd.
Production and sales of hard-metal products |
| Vietnam |
| • |
Nghi Son Cement Corporation
Production and sales of cement |