Where we are

By business segments

By region

List of all companies

Holdings & supporting companies

DOWA HOLDINGS CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-1106
FAX : +81-3-6847-1272
MAP
DOWA MANAGEMENT SERVICES CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-1151
FAX : +81-3-6847-1172
MAP
DOWA TECHNOLOGY CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-1105
FAX : +81-3-6847-7030
MAP
DOWA group Osaka branch
13F, Shin-fujita Building, 2-4-27, Dojima, Kita-ku, Osaka, 530-0003 Japan
MAP
DOWA group Nagoya branch
2F, Nagoya Fushimi Square Building, 1-13-26, Nishiki, Naka-ku, Nagoya, Aichi, 460-0003 Japan
MAP
DOWA group Kyushu branch
3F, Daiichiseimei Building, 1-4-1, Hakataekimae, Hakata-ku, Fukuoka, 812-0011 Japan
MAP

Operating companies

DOWA ECO-SYSTEM CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-1230
FAX : +81-3-6847-7027
MAP
DOWA METALS & MINING CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-1200
FAX : +81-3-6847-7022
MAP
DOWA ELECTRONICS MATERIALS CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-1250
FAX : +81-3-6847-7018
MAP
DOWA METALTECH CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-1252
FAX : +81-3-6847-1261
MAP
DOWA THERMOTECH CO., LTD.
19-1, Ukishima-cho, Mizuho-ku, Nagoya, Aichi, 467-0854 Japan
TEL : +81-52-693-0800
FAX : +81-52-693-0682
MAP

Subsidiaries

Holdings & supporting companies

DOWA INTERNATIONAL CORPORATION
370 Lexington Avenue, New York, NY 10017-6503 U.S.A.
TEL : +1-212-697-3217
FAX : +1-212-697-3902
MAP
DOWA INTERNATIONAL CORPORATION San Jose branch
4320 Stevens Creek Blvd. Suite 125, San Jose, CA 95129 U.S.A.
TEL : +1-408-236-7560
MAP
DOWA HD Europe GmbH
Ostendstrasse 196,D-90482,Nurnberg,Germany
TEL : +49-911-56989-320
FAX : +49-911-56989-32-50
MAP
DOWA HOLDINGS (SHANGHAI) CO., LTD.
D-903, Hongqiao Int'l. Technology Plaza, No.999 Jinzhong Road, Shanghai, 200335 China
TEL : +86-21-6275-2121
FAX : +86-21-6275-5252
MAP
DOWA HOLDINGS (SHANGHAI) CO., LTD. Shenzhen branch
E Room 23F, Times Plaza, No.1 Taizi Road, Shekou, Shenzhen, 518067 China
TEL : +86-755-2160-7358
FAX : +86-755-2160-7359
MAP
DOWA HOLDINGS (THAILAND) CO., LTD.
GLAS HAUS BUILDING Room 803/2, 1 Soi Sukhumvit 25, Wattana Bangkok 10110, Thailand
TEL : +66-2-260-0590
FAX : +66-2-260-0593
MAP
UNEKURA MINING CO., LTD.
42, Tsutsumisawa, Hanaoka-machi, Odate, Akita, 017-0005 Japan
TEL : +81-186-46-2575
FAX : +81-186-46-2103
MAP
DOWA TECHNO RESEARCH CO., LTD.
60-1, Otarube, Kosakakouzan, Kosaka-machi, Kazuno, Akita, 017-0202 Japan
TEL : +81-186-29-2781
FAX : +81-186-29-2792
MAP
AKITA ENGINEERING CO., LTD.
123-1, Maeda, Hanaoka-machi, Odate, Akita, 017-0005 Japan
TEL : +81-186-46-1653
FAX : +81-186-46-1770
MAP
DOWA TECHNO ENGINEERING CO.,LTD.
31-10, Chikkou-sakaemachi, Minami-ku, Okayama, 702-8609 Japan
TEL : +81-86-262-9208
FAX : +81-86-262-9218
MAP
YOWA ENGINEERING CO., LTD.
7-2, Chikkou-sakaemachi, Minami-ku, Okayama, 702-8053 Japan
TEL : +81-86-264-9034
FAX : +81-86-264-8412
MAP
DOWA KOHSAN CO., LTD.
31-10, Chikkou-sakaemachi, Minami-ku, Okayama, 702-8609 Japan
TEL : +81-86-262-1141
FAX : +81-86-264-2343
MAP

Environmental Management & Recycling

ECO-SYSTEM JAPAN CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-7010
FAX : +81-3-6847-7015
MAP
ECO-SYSTEM AKITA CO., LTD.
42, Tsutsumisawa, Hanaoka-machi, Odate, Akita, 017-0005 Japan
TEL : +81-186-46-1436
FAX : +81-186-46-3628
MAP
ECO-SYSTEM CHIBA CO., LTD.
1-1-51, Nagaurataku, Sodegaura, Chiba, 299-0265 Japan
TEL : +81-438-62-4097
FAX : +81-438-62-4928
MAP
ECO-SYSTEM SANYO CO., LTD.
1125, Kichigahara, Misaki-cho, Kume, Okayama, 708-1523 Japan
TEL : +81-868-62-1346
FAX : +81-868-62-1345
MAP
OKAYAMA KOYU CO., LTD.
1048-1, Hinotani, Kichigahara, Misaki-cho, Kume, Okayama, 708-1523 Japan
TEL : +81-869-64-2775
FAX : +81-869-64-2598
MAP
MELTEC Ltd.
2333-29, Atago, Yana, Oyama, Tochigi, 323-0158 Japan
TEL : +81-285-49-1080
FAX : +81-285-49-1084
MAP
MELTEC IWAKI Co., Ltd.
1-75, Yoshinosawa, Yotsukura-machi, Iwaki, Fukushima, 979-0201 Japan
TEL : +81-246-84-9507
FAX : +81-246-84-9508
MAP
GREEN FILL KOSAKA CO., LTD.
60-1, Otarube, Kosakakouzan, Kosaka-machi, Kazuno, Akita, 017-0202 Japan
TEL : +81-186-29-2924
FAX : +81-186-29-2964
MAP
HOKUSHU KANKYOU SERVICES CO., LTD.
42, Tsutsumisawa, Hanaoka-machi, Odate, Akita, 017-0005 Japan
TEL : +81-186-47-1017
FAX : +81-186-47-1018
MAP
KOWA SEIKO CO., LTD.
46-93, Sakinohama, Nakabaru, Tobata-ku, Kitakyusyu, Fukuoka, 804-0002 Japan
TEL : +81-93-872-5155
FAX : +81-93-873-1030
MAP
PT. PRASADHA PAMUNAH LIMBAH INDUSTRI
Jl. Raya-Narogong Desa Nambo PO Box 18-Cileungsi, Bogor, 16820 Indonesia
TEL : +62-21-867-4042
FAX : +62-21-867-4043
MAP
WASTE MANAGEMENT SIAM LTD.
Central City Tower 1, 25th Floor, 589/142 Bangna-Trad (k.m.3) Road, Kwaeng Bangna, Khet Bangna, Bangkok, 10260 Thailand
TEL : +66-2-745-6926-7
FAX : +66-2-745-6928
MAP
BANGPOO ENVIRONMENTAL COMPLEX LTD.
966 moo 2 Soi 3, Bangpoo Industrial Estate, Sukhumvit Rd, Bangpoo Mai, Muang Samutprakarn, Samutprakarn, 10280 Thailand
TEL : +66-2-709-2546
FAX : +66-2-709-2547
MAP
EASTERN SEABOARD ENVIRONMENTAL COMPLEX CO.,LTD.
88 moo 8 Tamborn Bowin, Amphur Sriracha, Chonburi, 20230 Thailand
TEL : +66-38-346-364-7
FAX : +66-38-346-368
MAP
TECHNOCHEM ENVIRONMENTAL COMPLEX PTE. LTD.
23 Tuas Avenue 11, Singapore 639086
TEL : +65-6862-3130
FAX : +65-6861-1873
MAP
GOLDEN DOWA ECO-SYSTEM MYANMAR COMPANY LIMITED
Lot No.E1, Thilawa SEZ Zone A, Yangon Region, Myanmar
TEL : +95-01-2309051
MAP
ECO-SYSTEM HANAOKA CO., LTD.
42, Tsutsumisawa, Hanaoka-machi, Odate, Akita, 017-0005 Japan
TEL : +81-186-46-2311
FAX : +81-186-46-1651
MAP
GEOTECHNOS CO., LTD.
14F, Tokyo Sky Tree East Tower, 1-1-2, Oshiage, Sumida-ku, Tokyo, 131-0045 Japan
TEL : +81-3-3626-4580
FAX : +81-3-3626-4581
MAP
DOWA ECO-SYSTEM CO., LTD. Taiwan office
No. 10 Building, No. 41 Nanjing W Rd, Datong District, Taipei City, 10352 Taiwan
TEL : +886-2-2558-0577
FAX : +886-2-2558-2077
MAP
E&E Solutions Inc.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6328-0080
FAX : +81-3-5295-2051
MAP
ECO-SYSTEM RECYCLING CO., LTD.
1781-3, Nitte, Honjo, Saitama, 367-0002 Japan
TEL : +81-495-21-1982
FAX : +81-495-24-8406
MAP
DOWA ENVIRONMENTAL MANAGEMENT CO., LTD.
No. 28 Sanlian Street, Suzhou New District, Jiangsu, 215129 China
TEL : +86-512-8518-8100
FAX : +86-512-8518-8108
MAP
DOWA ECO-SYSTEM SINGAPORE PTE. LTD.
13 Benoi Crescent, Singapore 629976
TEL : +65-6261-7366
FAX : +65-6261-8723
MAP
ECO-RECYCLE CO., LTD.
30-2, Doyashiki, Hanaoka-machi, Odate, Akita, 017-0005 Japan
TEL : +81-186-47-1001
FAX : +81-186-47-1002
MAP
Act-B Recycling Co., Ltd.
278-6, Shiohama-cho, Minamata, Kumamoto, 867-0067 Japan
TEL : +81-966-62-3300
FAX : +81-966-62-3338
MAP
AUTO RECYCLE AKITA CO., LTD.
96, Sugisawa, Kosakakouzan, Kosaka-machi, Kazuno, Akita, 017-0202 Japan
TEL : +81-186-30-7313
FAX : +81-186-29-5185
MAP
ECO-SYSTEM OKAYAMA CO., LTD.
1-3-1, Kaigan-dori, Minami-ku, Okayama, 702-8506 Japan
TEL : +81-86-262-9020
FAX : +81-86-262-0271
MAP
ECO-SYSTEM KOSAKA CO., LTD.
60-1, Otarube, Kosakakouzan, Kosaka-machi, Kazuno, Akita, 017-0202 Japan
TEL : +81-186-29-2700
FAX : +81-186-29-5200
MAP
BIODIESEL OKAYAMA CO., LTD.
1-3-1, Kaigan-dori, Minami-ku, Okayama, 702-8506 Japan
TEL : +81-86-261-6050
FAX : +81-86-261-6051
MAP
DOWA TSUUN CO., LTD.
69-1, Nakada, Sakurakawa, Mizusawa-ku, Oshu, Iwate, 023-0003 Japan
TEL : +81-197-25-5353
FAX : +81-197-24-8443
MAP
Research and Development center
65-1, Omoriyamashita, Hanaoka-machi, Odate, Akita, 017-0005 Japan
TEL : +81-186-46-2323
FAX : +81-186-46-1305
MAP

Nonferrous Metals

KOSAKA SMELTING & REFINING CO., LTD.
60-1, Otarube, Kosakakouzan, Kosaka-machi, Kazuno, Akita, 017-0202 Japan
TEL : +81-186-29-2700
FAX : +81-186-29-5200
MAP
AKITA RECYCLE & FINEPACK CO., LTD.
76-1, Otarube, Kosakakouzan, Kosaka-machi, Kazuno, Akita, 017-0202 Japan
TEL : +81-186-29-3467
FAX : +81-186-29-3466
MAP
NIPPON PGM CO., LTD.
76-1, Otarube, Kosakakouzan, Kosaka-machi, Kazuno, Akita, 017-0202 Japan
TEL : +81-186-29-2744
FAX : +81-186-29-2722
MAP
NIPPON PGM AMERICA, INC.
500 Richards Run, Burlington NJ, 08016, USA
TEL : +1-609-747-9994
FAX : +1-609-747-8245
MAP
Nippon PGM Europe s.r.o.
HEYROVSKEHO 488 LIBEREC 23, Czech Republic, 46210
TEL : +420-488-100-271
FAX : +420-488-100-222
MAP
DOWA METALS & MINING AMERICA INC.
370 Lexington Avenue, New York, NY 10017-6503 U.S.A.
TEL : +1-212-697-3217
FAX : +1-212-697-3902
MAP
KEY METAL REFINING, LLC
5400 Delaware Ave, Hainesport, NJ, 08036
TEL : +1-609-261-1471
FAX : +1-609-261-1936
MAP
ZINC EXCEL CO., LTD.
22F, Akihabara UDX, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo, 101-0021 Japan
TEL : +81-3-6847-1270
FAX : +81-3-6847-1280
MAP
AKITA ZINC CO., LTD.
217-9, Kodo-shimokawabata, Iijima, Akita, 011-0911 Japan
TEL : +81-18-846-1121
FAX : +81-18-845-9051
MAP
AKITA RARE METALS CO., LTD.
217-9, Kodo-shimokawabata, Iijima, Akita, 011-0911 Japan
TEL : +81-18-846-1794
FAX : +81-18-845-9051
MAP
AKITA ZINC RECYCLING CO., LTD.
217-9, Kodo-shimokawabata, Iijima, Akita, 011-0911 Japan
TEL : +81-18-846-7918
FAX : +81-18-845-9051
MAP
AKITA ZINC SOLUTIONS CO., LTD.
1, Sunada, Iijima, Akita, 011-0911 Japan
TEL : +81-18-845-6069
FAX : +81-18-845-8037
MAP
DOWA METALS & MINING (THAILAND) CO., LTD.
7/395 Moo6, Mabyangporn, Pluakdaeng, Rayong 21140 Thailand
TEL : +66-38-913-534
MAP
MINERA TIZAPA, S.A. DE C.V.
Calzada Manuel Gómez Morín #44 Col. Torreón Residencial C.P. 27268, Torreón, Coahulia México
TEL : +52-871-729-3442
FAX : +52-871-729-3327
MAP
Acids Co., Ltd.
Daiwa Shinbashi 510 Building, 5-10-5, Shinbashi, Minato-ku, Tokyo, 105-0004 Japan
TEL : +81-3-6402-7531
FAX : +81-3-3437-0223
MAP
DOWA METALS & MINING CO., LTD. Mexico office
Andres Bello 45, Piso 16-A, Col. Chapultepec Polanco, C.P. 11560 Mexico,D.F.
TEL : +52-55-5280-4578
FAX : +52-55-5281-6689
MAP
DOWA METALS & MINING CO., LTD. Vancouver office
Suite 1345, 1090 West Georgia Street, Vancouver B.C, Canada V6E 3V7
TEL : +1-604-688-8228
FAX : +1-604-688-8368
MAP
Metallurgical laboratory
60-1, Otarube, Kosakakouzan, Kosaka-machi, Kazuno, Akita, 017-0202 Japan
TEL : +81-186-29-2701
FAX : +81-186-29-2955
MAP

Electronics Materials

DOWA SEMICONDUCTOR AKITA CO., LTD.
1, Sunada, Iijima, Akita, 011-0911 Japan
TEL : +81-18-846-8000
FAX : +81-18-846-9478
MAP
DOWA HIGHTECH CO., LTD.
1781, Nitte, Honjo, Saitama, 367-0002 Japan
TEL : +81-495-21-6111
FAX : +81-495-21-6116
MAP
DOWA ELECTRONICS MATERIALS OKAYAMA CO., LTD.
1-3-1, Kaigan-dori, Minami-ku, Okayama, 702-8506 Japan
TEL : +81-86-262-1121
FAX : +81-86-262-1033
MAP
DOWA IP CREATION CO., LTD.
7, Chikkou-sakaemachi, Minami-ku, Okayama, 702-8053 Japan
TEL : +81-86-262-2228
FAX : +81-86-264-7382
MAP
DOWA F-TEC CO., LTD.
1045, Kichigahara, Misaki-cho, Kume, Okayama, 708-1523 Japan
TEL : +81-868-62-1144
FAX : +81-868-62-1146
MAP
Semiconductor materials laboratory
1, Sunada, Iijima, Akita, 011-0911 Japan
TEL : +81-18-846-8000
FAX : +81-18-846-9478
MAP
Electronics materials laboratory
1781, Nitte, Honjo, Saitama, 367-0002 Japan
TEL : +81-495-22-1706
FAX : +81-495-22-1708
MAP
Advanced fine materials laboratory
1-3-1, Kaigan-dori, Minami-ku, Okayama, 702-8506 Japan
TEL : +81-86-262-1121
FAX : +81-86-262-1033
MAP

Metal Processing

HOEI SHOJI CO., LTD.
1598-1, Kotehashi-cho, Hanamigawa-ku, Chiba, 262-0013 Japan
TEL : +81-43-286-2601
FAX : +81-43-286-2621
MAP
DOWA METALTECH CO., LTD. Singapore branch
13 Benoi Crescent, Singapore 629976
TEL : +65-6264-7050
FAX : +65-6261-8723
MAP
DOWA METAL CO., LTD.
767, Matsunokishima, Iwata, Shizuoka, 438-0125 Japan
TEL : +81-539-62-3131
FAX : +81-539-62-3996
MAP
DOWA METANIX CO., LTD.
2630, Shingai, Iwata, Shizuoka, 438-0025 Japan
TEL : +81-538-32-7138
FAX : +81-538-32-9008
MAP
NEW NIPPON BRASS CO., LTD.
5844-3, Kamakazu, Asahi, Chiba, 289-2505 Japan
TEL : +81-479-62-0444
FAX : +81-479-62-0404
MAP
DOWA ADVANCED MATERIALS (SHANGHAI) CO., LTD.
8-7-8 Rongxiang Road, Songjiang Export Processing Zone, Shanghai, 201613 China
TEL : +86-21-5774-8118
FAX : +86-21-5774-8338
MAP
DOWA NEW MATERIALS (SHANGHAI) CO.,LTD.
8-7-8 Rongxiang Road, Songjiang Export Processing Zone, Shanghai, 201613 China
TEL : +86-21-5774-8118
FAX : +86-21-5774-8338
MAP
DOWA METALTECH (THAILAND) CO., LTD.
177/1 Moo7, Gateway City Industrial Estate, T.Huasamrong, A.Plaengyao, Chachoengsao 24190 Thiland
TEL : +66-38-575-715
FAX : +66-38-575-684
MAP
DOWA METALTECH MEXICO, S.A. DE C.V.
Rio Tajo 206, Parque Industrial Castro del Rio, Irapuato, Gto. Mexico C.P.36810
TEL : +52-462-625-2012
MAP
Dowa Precision (Thailand) Co., Ltd.
177/1 Moo7, Gateway City Industrial Estate, T.Huasamrong, A.Plaengyao, Chachoengsao 24190 Thailand
TEL : +66-38-575-402
FAX : +66-38-575-684
MAP
DOWALI PRECISION CO., LTD.
No.3, Aly. 31, Ln. 236, Heping Rd., Yangmei Dist., Taoyuan City 326, Taiwan (R.O.C.)
TEL : +886-3-475-8400
FAX : +886-3-475-7270
MAP
DOWA HIGHTECH CO., LTD.
1781, Nitte, Honjo, Saitama, 367-0002 Japan
TEL : +81-495-21-6111
FAX : +81-495-21-6116
MAP
DOWA POWER DEVICE CO., LTD.
Shiojiri-inter Rinkan Industrial Zone, 9637-3, Manaitahara, Kataoka, Shiojiri, Nagano, 399-0711 Japan
TEL : +81-263-53-0770
FAX : +81-263-53-1770
MAP
Technology center (metal processing)
767, Matsunokishima, Iwata, Shizuoka, 438-0125 Japan
TEL : +81-539-62-3735
FAX : +81-539-62-3762
MAP
Technology center (electroplating)
1781, Nitte, Honjo, Saitama, 367-0002 Japan
TEL : +81-495-24-7903
FAX : +81-495-22-0041
MAP

Heat Treatment

DOWA THERMOENGINEERING CO., LTD.
19-1, Ukishima-cho, Mizuho-ku, Nagoya, Aichi, 467-0854 Japan
TEL : +81-52-691-9321
FAX : +81-52-692-3886
MAP
DOWA THERMOENGINEERING CO., LTD.
Hamamatsu-kita plant
5-2-1, Somejidai, Hamakita-ku, Hamamatsu, Shizuoka, 434-0046 Japan
TEL : +81-53-586-8041
FAX : +81-53-586-8057
MAP
KUNSHAN DOWA THERMO FURNACE CO., LTD.
No. 298 Jiguang South Road Shipu, Qiandeng, Kunshan, Jiangsu, 215343 China
TEL : +86-512-8262-5600
FAX : +86-512-8262-5608
MAP
HIGHTEMP FURNACES LTD.
1C, 2nd Phase, Peenya Industrial Area, Bangelore, 560058 India
TEL : +91-080-2839-5917
FAX : +91-080-2839-2661
MAP
DOWA THERMOTECH MEXICO, S.A. DE C.V.
Avenida Europa#203 del Parque Industrial Desarrollo Logistik II, Super Carretea San Luis-Villade Arriaga, Laguna de San Vicente, Villa de Reyes, San Luis Potosi. C.P.79526 Mexico
TEL : +52-444-811-7742
MAP
PT.DOWA THERMOTECH FURNACES
Jl. Maligi VI Lot G-4, Kawasan Industri KIIC, Karawang 41361, West Java, Indonesia
TEL : +62-21-8911-4346
FAX : +62-21-8911-4348
MAP
DOWA THERMOENGINEERING CO., LTD. Ota plant
997-20, Wakiya-cho, Ota, Gunma, 373-0031 Japan
TEL : +81-276-32-5800
FAX : +81-276-32-5820
MAP
DOWA THERMOENGINEERING CO., LTD. Moka plant
17, Kinugaoka, Moka, Tochigi, 321-4367 Japan
TEL : +81-285-82-7131
FAX : +81-285-84-2029
MAP
DOWA THERMOENGINEERING CO., LTD. Hamamatsu plant
2-27-1, Aoinishi, Naka-ku, Hamamatsu, Shizuoka, 433-8111 Japan
TEL : +81-53-436-5501
FAX : +81-53-437-0335
MAP
DOWA THERMOENGINEERING CO., LTD. Chukyo-handa plant
1-12, Shiohi-cho, Handa, Aichi, 475-0032 Japan
TEL : +81-569-29-4861
FAX : +81-569-29-4871
MAP
DOWA THERMOENGINEERING CO., LTD. Toyota plant
1-24-1, Kakimoto-cho, Toyota, Aichi, 471-0855 Japan
TEL : +81-565-28-8661
FAX : +81-565-27-7839
MAP
DOWA THERMOENGINEERING CO., LTD. Shiga plant
1848-10, Shimoda, Konan, Shiga, 520-3201 Japan
TEL : +81-748-75-1991
FAX : +81-748-75-5481
MAP
CEMM CO., LTD.
19-1, Ukishima-cho, Mizuho-ku, Nagoya, Aichi, 467-0854 Japan
TEL : +81-52-693-0181
FAX : +81-52-694-5337
MAP
TONETSU KOHSAN CO., LTD.
2-102, Sunosaki-cho, Handa, Aichi, 475-0021 Japan
TEL : +81-569-89-2301
FAX : +81-569-89-2302
MAP
DOWA THT AMERICA, INC.
2130 South Woodland Circle, Bowling Green, Ohio 43402, USA
TEL : +1-419-354-4144
FAX : +1-419-354-6479
MAP
Dowa Thermotech (Thailand) Co., Ltd.
300/33 Moo 4, Tambol Tasit, Amphur Pluakdaeng, Rayong 21140 Thailand
TEL : +66-3895-9008 or 9009
FAX : +66-3895-9097
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PT.DOWA THERMOTECH INDONESIA
Jl. Maligi VI Lot G-4, Kawasan Industri KIIC, Karawang 41361, West Java, Indonesia
TEL : +62-21-8911-4346
FAX : +62-21-8911-4348
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Thermo Technology Development Center
19-1, Ukishima-cho, Mizuho-ku, Nagoya, Aichi, 467-0854 Japan
TEL : +81-52-693-0683
FAX : +81-52-693-0917
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Technical solution & research center
19-1, Ukishima-cho, Mizuho-ku, Nagoya, Aichi, 467-0854 Japan
TEL : +81-52-693-0683
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