DOWA CSR REPORT 2017

Corporate profile, offices and group of companies

Name DOWA Holdings Co., Ltd.
Date of incorporation March 11, 1937
Head Office 22nd Floor, Akihabara UDX, 4-14-1 Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN
President and Representative Director Masao Yamada
Capital 36,437 million yen
Number of Employees Approximately 9,100 persons(Consolidated figure, by end of March 2017)

Map of World

DOWA ECO-SYSTEM Co., Ltd.

  1. DOWA ENVIRONMENTAL MANAGEMENT CO., LTD. (Suzhou, China)
  2. PT. PRASADHA PAMUNAH LIMBAH INDUSTRI (Indonesia)
  3. TECHNOCHEM ENVIRONMENTAL COMPLEX PTE. LTD. (Singapore)
  4. DOWA ECO-SYSTEM SINGAPORE PTE. LTD. (Singapore)
  5. WASTE MANAGEMENT SIAM LTD. (Thailand)
  6. BANGPOO ENVIRONMENTAL COMPLEX LTD. (Thailand)
  7. EASTERN SEABOARD ENVIRONMENTAL COMPLEX CO., LTD.
    (Thailand)
  8. GOLDEN DOWA ECO-SYSTEM MYANMAR COMPANY
    LIMITED (Myanmar)

DOWA METALS & MINING Co., Ltd.

  1. Vancouver Office (Canada)
  2. Cariboo Copper Corporation (Canada)
  3. NIPPON PGM AMERICA, INC. (USA)
  4. Mexico office
  5. MINERA TIZAPA, S.A. DE C.V. (Mexico)
  6. Nippon PGM Europe s.r.o. (Czech Republic)
  7. DOWA METALS & MINING (THAILAND) CO., LTD. (Thailand)
  8. KEY METAL REFINING, LLC (USA)
  9. DOWA METALS & MINING AMERICA INC. (USA)

DOWA METALTECH CO., LTD.

  1. DOWA ADVANCED MATERIALS (SHANGHAI) CO., LTD. (China)
  2. Dowa New Material (Shanghai) CO., LTD. (China)
  3. DOWA METALTECH (THAILAND) CO., LTD. (Thailand)
  4. Dowa Precision (Thailand) Co., Ltd. (Thailand)
  5. Singapore branch
  6. DOWALI PRECISION CO., LTD. (Taiwan)
  7. DOWA METALTECH MEXICO, S.A. DE C.V. (Mexico)

DOWA THERMOTECH CO., LTD.

  1. DOWA THT AMERICA, INC. (United States of America)
  2. KUNSHAN DOWA THERMO FURNACE CO., LTD. (China)
  3. DOWA Thermotech (Thailand) Co., Ltd. (Thailand)
  4. HIGHTEMP FURNACES LTD. (India)
  5. PT. DOWA THERMOTECH INDONESIA (Indonesia)
  6. PT. DOWA THERMOTECH FURNACES (Indonesia)
  7. DOWA THERMOTECH MEXICO, S.A. DE C.V. (Mexico)

Headquarters and others

  1. DOWA INTERNATIONAL CORPORATION (USA)
  2. DOWA INTERNATIONAL CORPORATION San Jose Office (USA)
  3. DOWA HOLDINGS (SHANGHAI) CO., LTD. (China)
  4. DOWA HOLDINGS (SHANGHAI) CO., LTD. Shenzhen branch (China)
  5. DOWA HD Europe GmbH (Germany)
  6. DOWA HOLDINGS (THAILAND) CO., LTD. (Thailand)

Map of Japan

DOWA ECO-SYSTEM CO., LTD.

  1. GREEN FILL KOSAKA CO., LTD.
  2. ECO-SYSTEM RECYCLING CO., LTD., North Japan Plant
  3. ECO-SYSTEMS KOSAKA CO., LTD.
  4. AUTO RECYCLE AKITA CO., LTD.
  5. Environmental Technology R & D Center
  6. ECO-SYSTEM AKITA CO., LTD.
  7. ECO-SYSTEM HANAOKA CO., LTD.
  8. ECO-RECYCLE CO., LTD.
  9. DOWA TSUUN CO., LTD.
  10. MELTEC IWAKI CO., LTD.
  11. MELTEC Ltd.
  12. ECO-SYSTEM RECYCLING CO., LTD., East Japan Plant
  13. ECO-SYSTEM JAPAN CO., LTD.
  14. GEOTECHNOS CO., LTD.
  15. E&E Solutions Inc.
  16. ECO-SYSTEM CHIBA CO., LTD.
  17. ECO-SYSTEM SANYO CO., LTD.
  18. OKAYAMA KOYU CO., LTD.
  19. ECO-SYSTEM RECYCLING CO., LTD., West Japan Plant
  20. ECO-SYSTEM OKAYAMA CO., LTD.
  21. BIODIESEL OKAYAMA CO., LTD.
  22. KOWA SEIKO CO., LTD.
  23. Act-B Recycling Co., Ltd.

DOWA METALS & MINING CO., LTD.

  1. Metallurgical Laboratory
  2. KOSAKA SMELTING & REFINING CO., LTD.
  3. NIPPON PGM CO., LTD.
  4. AKITA RECYCLE & FINEPACK CO., LTD.
  5. AKITA ZINC CO., LTD.
  6. AKITA ZINC SOLUTIONS CO., LTD.
  7. AKITA RARE METALS CO., LTD.
  8. AKITA ZINC RECYCLING CO., LTD.
  9. Acids Co., Ltd.
  10. ZINC EXCEL CO., LTD.

DOWA ELECTRONICS MATERIALS OKAYAMA CO., LTD.

  1. Semiconductor Materials Laboratory
  2. DOWA SEMICONDUCTOR AKITA CO., LTD.
  3. Electronics Materials Laboratory
  4. DOWA F-TEC CO., LTD.
  5. Advanced Fine Materials Laboratory
  6. DOWA ELECTRONICS MATERIALS OKAYAMA CO., LTD.
  7. DOWA IP CREATION CO., LTD.

DOWA METALTECH CO., LTD.

  1. NEW NIPPON BRASS CO., LTD.
  2. HOEI SHOJI CO., LTD.
  3. DOWA HIGHTECH CO., LTD.
  4. DOWA POWER DEVICE CO., LTD.
  5. Technology center
  6. DOWA METAL CO., LTD.
  7. DOWA METANIX CO., LTD.
  8. TOKUYAMA-DOWA POWER MATERIALS CO.,LTD.

DOWA THERMOTECH CO., LTD.

  1. DOWA THERMOENGINEERING CO., LTD. Moka plant
  2. DOWA THERMOENGINEERING CO., LTD. Ohta plant
  3. DOWA THERMOENGINEERING CO., LTD. Hamamatsu plant
  4. DOWA THERMOENGINEERING CO., LTD. Hamamatsu-kita plant
  5. DOWA THERMOENGINEERING CO., LTD. Chukyo-Handa plant
  6. DOWA THERMOENGINEERING CO., LTD. Shiga plant
  7. CEMM CO., LTD.
  8. TONETSU KOHSAN CO., LTD.

Headquarters and others

  1. DOWA TECHNO RESEARCH CO., LTD.
  2. UNEKURA MINING CO., LTD.
  3. AKITA ENGINEERING CO., LTD.
  4. DOWA TECHNOLOGY CO., LTD. Kanto Techno Center
  5. Headquarter
  6. Dowa Group Nagoya Branch
  7. DOWA Group Osaka Branch
  8. Dowa Technology CO., LTD. Seibu Techno Center
  9. DOWA TECHNO ENGINEERING CO., LTD.
  10. YOWA ENGINEERING CO., LTD.
  11. DOWA KOHSAN CO., LTD.
  12. Dowa Group Kyushu Branch

As of March 31, 2017

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