Corporate Profile
Group Companies
EAC Corporation
Business Operations
Environmental measurement certification and environmental consulting
Offices
| Head Office / Tokyo Office | Ikebukuro KS Building, 23-13, Higashi-ikebukuro 3-chome, Toshima-ku, Tokyo 171-0013 TEL (03)3987-2182 FAX (03)3988-1060 |
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| Kanto Office | 456, Johoji, Fujioka-shi, Gunma 370-1406 TEL(0274)52-2727 FAX(0274)52-5355 |
| Saitama Office | 222, Wataruse, Kamikawa-machi, Kodama-gun, Saitama 367-0394 TEL(0274)50-3005 FAX(0274)50-3006 |
| Chiba Office | 13, Sakuradai 1-chome, Asahi-shi, Chiba 289-0506 TEL (0479)60-6530 FAX (0479)60-6531 |
| Kansai Office | Mikami Yoshino-cho Building, 2-6, Yoshino-cho, Suita-shi, Osaka 564-0054 TEL (06)6310-5777 FAX (06)6310-5779 |
| Shiga Office | 6776, Minakuchi, Minakuchi-cho, Kouka-shi, Shiga 528-0005 TEL (0748)62-1635 FAX (0748)62-1636 |

Jobu Co,. Ltd.
Business Operations
Processing and sale of crushed stone and sand
Intermediate processing of debris and wood waste, and production and sale of recycledbase-course materials and woodchips
Offices
| Head Office / Crushed Stone and Sand Plant |
3092-1, Kanezawa, Minano-machi, Chichibu-gun, Saitama 369-1601 TEL (0494)62-1321 FAX (0494)62-1377 |
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| Material Recycling Plant | 162-2, Ofuchi, Minano-machi, Chichibu-gun, Saitama 369-1623 TEL (0494)62-0522 FAX (0494)62-0523 |
| Tokyo area Office | 49F, Sunshine 60 Building, 1-1, Higashi-Ikebukuro 3-chome, Toshima-ku, Tokyo 170-6049 TEL (03)5911-7511 FAX (03)5911-7517 |


T&I Co,. Ltd
Business Operations
Contracting and sale of fuel
Office
| Main Office | 222, Wataruse, Kamikawa-machi, Kodama-gun, Saitama 367-0301 TEL(0274)52-6411 FAX(0274)52-6422 |
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