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Mother company
Sustainable System Design Institute
3-26-8-822, Tsukishima, Chuo, Tokyo 104-0052, Japan
TEL: +81-3-5547-4850
FAX: +81-3-5547-4851
Sister company
Urban Resource Management
76 Mai Hac De, Hai Ba Trung, Hanoi, Vietnam
TEL (VN): +84-98-2094017
TEL (JP) : +84-96-1365991
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