Company name |
DOWA HOLDINGS CO., LTD. |
Date of establishment |
March 11, 1937 |
Head office location |
〒101-0021 22F, Akihabara UDX., 4-14-1 Sotokanda, Chiyoda-ku, Tokyo |
Representatives |
Chairman and Representative Director Masao Yamada |
President and Representative Director Akira Sekiguchi |
Capital |
36.437 billion yen |
No. of employees |
About 6,100 (consolidated, end of March 2018) |
DOWA ECO-SYSTEM CO., LTD.
- GREEN FILL KOSAKA CO., LTD
- ECO-SYSTEM RECYCLING CO., LTD.
Northern Japan plant
- ECO-SYSTEM KOSAKA CO., LTD.
- AUTO RECYCLE AKITA CO., LTD.
- Environmental Technology R & D Center
- ECO-SYSTEM AKITA CO., LTD.
- ECO-SYSTEM HANAOKA CO., LTD.
- ECO-RECYCLE CO., LTD.
- DOWA TSUUN CO., LTD.
- MELTECH IWAKI CO., LTD.
- MELTEC ltd.
- ECO-SYSTEM RECYCLING CO., LTD. East Japan plant
- ECO-SYSTEM JAPAN CO., LTD.
- GEOTECHNOS CO., LTD.
- E&E Solutions Inc.
- ECO-SYSTEM CHIBA CO., LTD.
- ECO-SYSTEM SANYO CO., LTD.
- OKAYAMA KOYU CO., LTD.
- ECO-SYSTEM RECYCLING CO., LTD. West Japan plant
- ECO-SYSTEM OKAYAMA CO., LTD.
- BIODIESEL OKAYAMA CO., LTD.
- KOWA SEIKO CO., LTD.
- Act-B Recycling Co., Ltd.
DOWA METALS & MINING CO., LTD.
- Metallurgical Laboratory
- KOSAKA SMELTING & REFINING CO., LTD.
- NIPPON PGM CO., LTD.
- AKITA RECYCLE & FINEPACK CO., LTD.
- AKITA ZINC CO., LTD.
- AKITA ZINC SOLUTIONS CO., LTD.
- AKITA RARE METALS CO., LTD.
- AKITA ZINC RECYCLING CO., LTD.
- Acids Co., Ltd.
- ZINC EXCEL CO., LTD.
DOWA ELECTRONICS MATERIALS CO., LTD.
- Semiconductor Materials Laboratory
- DOWA SEMICONDUCTOR AKITA CO., LTD.
- Electronics Materials Laboratory
- DOWA F-tec CO., LTD.
- Advanced Fine Materials Laboratory
- DOWA ELECTRONICS MATERIALS OKAYAMA CO., LTD.
- DOWA IP CREATION CO., LTD.
DOWA METALTECH CO., LTD
- NEW NIPPON BRASS CO., LTD.
- HOEI SHOJI CO., LTD.
- DOWA HIGHTECH CO., LTD.
- DOWA POWER DEVICE CO., LTD.
- Technology center
- DOWA METAL CO., LTD.
- DOWA METANIX CO., LTD.
- TOKUYAMA-DOWA POWER MATERIALS CO., LTD.
DOWA THERMOTECH CO., LTD.
- DOWA THERMOENGINEERING CO., LTD. Mooka plant
- DOWA THERMOENGINEERING CO., LTD. Ohta plant
- DOWA THERMOENGINEERING CO., LTD. Hamamatsu plant
- DOWA THERMOENGINEERING CO., LTD. Hamamatsu kita plant
- DOWA THERMOENGINEERING CO., LTD. Chukyo Handa plant
- DOWA THERMOENGINEERING CO., LTD. Shiga plant
- CEMM CO., LTD.
- TONETSU KOHSAN CO., LTD.
Headquarters and others
- DOWA TECHNO RESEARCH CO., LTD.
- UNEKURA MINING CO., LTD.
- AKITA ENGINEERING CO., LTD.
- DOWA TECHNOLOGY CO., LTD. Kanto Techno center
- Headquarter
- DOWA Group Nagoya Branch
- DOWA Group Osaka Branch
- DOWA TECHNOLOGY CO., LTD.Seibu Techno center
- DOWA TECHNO ENGINEERING CO., LTD.
- YOWA ENGINEERING CO., LTD.
- DOWA KOHSAN CO., LTD.
- DOWA Group Kyushu Branch
DOWA ECO-SYSTEM Co., Ltd.
- DOWA ENVIRONMENTAL MANAGEMENT CO., LTD. (China)
- PT. PRASADHA PAMUNAH LIMBAH INDUSTRI(Indonesia)
- TECHNOCHEM ENVIRONMENTAL COMPLEX PTE. LTD.(Singapore)
- DOWA ECO-SYSTEM SINGAPORE PTE. LTD.(Singapore)
- WASTE MANAGEMENT SIAM LTD.(Thailand)
- BANGPOO ENVIRONMENTAL COMPLEX LTD.(Thailand)
- EASTERN SEABOARD ENVIRONMENTAL COMPLEX CO., LTD.(Thailand)
- GOLDEN DOWA ECO-SYSTEM MYANMAR COMPANY LIMITED(Myanmar)
DOWA METALS & MINING CO., LTD.
- Vancouver Office (Canada)
- Cariboo Copper Corporation(Canada)
- NIPPON PGM AMERICA, INC.(America)
- Mexico office
- MINERA TIZAPA, S.A. DE C.V.(Mexico)
- Nippon PGM Europe s.r.o.(Czech Republic)
- DOWA METALS & MINING (THAILAND) CO., LTD.(Thailand)
- KEY METAL REFINING, LLC(America)
- DOWA METALS & MINING AMERICA INC.(America)
DOWA METALTECH CO., LTD
- DOWA ADVANCED MATERIALS (SHANGHAI) CO., LTD.(China)
- DOWA NEW MATERIAL (SHANGHAI) CO., LTD.(China)
- DOWA METALTECH (THAILAND) Co., Ltd.(Thailand)
- Dowa Precision (Thailand) Co., Ltd.(Thailand)
- Singapore branch
- DOWALI PRECISION CO., LTD.(Taiwan)
- DOWA METALTECH MEXICO, S.A. de C.V.(Mexico)
DOWA THERMOTECH CO., LTD.
- DOWA THT AMERICA, INC.(America)
- KUNSHAN DOWA THERMO FURNACE CO., LTD. (China)
- DOWA Thermotech (Thailand) Co., Ltd.(Thailand)
- HIGHTEMP FURNACES LTD.(India)
- PT. DOWA THERMOTECH INDONESIA(Indonesia)
- PT. DOWA THERMOTECH FURNACES(Indonesia)
- DOWA THERMOTECH MEXICO, S.A. DE C.V.(Mexico)
- DOWA THERMOTECH NORTH CAROLINA, INC.
Headquarters and others
- DOWA INTERNATIONAL CORPORATION(America)
- DOWA INTERNATIONAL CORPORATION San Jose branch(America)
- DOWA HOLDINGS (SHANGHAI) CO., LTD.(China)
- DOWA HOLDINGS (SHANGHAI) CO., LTD. Shenzhen branch (China)
- DOWA HD Europe GmbH(Germany)
- DOWA HOLDINGS (THAILAND) CO., LTD.(Thailand)
As of the current CSR Report issued in 2018