|Corporate Name||Stroog Inc.|
|Representative||Kenho Okura, Representative Director|
452 Oenoki, Namerikawa-shi, Toyama 936-0874 Japan Tel: +81 76 471 2021
1-3-18 Hiroo, Shibuya-ku, Tokyo 150-0012 Japan Tel: +81 3 5422 6402
3715-1 Yokomichi, Namerikawa-shi, Toyama 936-0874 Japan Tel: +81 76 471 2229
Architectural Institute of Japan|
Japan Timber Engineering Society
Japan Lagscrewbolt Society
Toyama Forestry and Forest Products Timber Research Institute Promotion Council
Japan Cross Laminated Timber Association
Home&Environment Advanced Design
Metal Construction Methods Promotion Association
Japan Builders Network
Grandworks Inc. was founded.
R&D was established.
Development of Rahmen structures.
Delivery Center was established.
Certified by the approval of performance of new construction methods for residential housing from the Japan Housing and Wood Technology Center.
Qualified with Minister certification from the Ministry of Land, Infrastructure, Transport and Tourism.
Tokyo Office was established.
Qualified with the certification of new construction methods by the Japan Housing and Wood Technology Center.
Tokyo Office was relocated.
155 supporting precut factories