Contact Us
SHINSEN HOLDINGS Inc.
2-3-4 Kandoji, Chuo-ku, Niigata, 950-0983 Japan
TEL. +81-25-243-6827 （main phone number） FAX.025-241-0768
Inquiry to group companies
Please contact the group companies directly.
SHINSEN Co., Ltd.
[ Head Office ]
2-3-4 Kandoji, Chuo-ku, Niigata, 950-0983 Japan
TEL. +81-25-243-6827 （main phone number）
FAX.025-241-0768
URL：https://shinsen.biz
[ Tokyo office ]
Level 9, Ariake Frontier Building Tower B
3-7-26 Ariake, Koto-ku, Tokyo 135-0063 Japan
TEL. +81-3-5530-9200
[ Joetsu office ]
Bibit Building, 4-1-7 Honcho, Joetsu City, Niigata
943-0832 Japan
TEL. +81-25-520-5107
[ Taiwan liaison office ]
14F, No.51,Sec.2,Keelung Rd., Xinyi Dist., Taipei
110502, Taiwan
TEL. +886-2-2736-9588
SHINSEN-REMODELING Inc.
2-3-4 Kandoji, Chuo-ku, Niigata, 950-0983 Japan
TEL. +81-25-243-1491 （main phone number）
FAX. 025-249-6488
URL：https://shinsen-reform.com
IURA-CONSTRUCTION Inc.
3-6-13, Sanwa, Nagaoka City, Niigata Prefecture, 940-1151, Japan
URL：https://www.iura-kensetsu.jp
SHINSEN VIETNAM Co., Ltd.
6th Floor, 559 Kim Ma, Giang Vo Ward, Hanoi City, Vietnam
URL：https://shinsen-vn.com