About NAKAMURA TOSHIAKI
About 戸田建設
About SEKI HIROKAZU
About 戸田建設
About HAGIWARA TAKAYUKI
About 戸田建設
About ABE HIROSHI
About 戸田建設
About AKAMINE KATSUNORI
About 戸田建設
About building work
About advanced technology
About large scale
About wooden structure
About concert hall
About Yamagata prefecture
About column
About laminated wood
About refractory coating
About mock-up
About pin
About truss
About beam(structure)
About built-up construction method
About 南陽市
About drift pin
About Wooden structures
About Other construction work
About 施工
About 認定
About 大規模
About 木造
About コンサートホール
About 施設
About 建築
About 機械設備
About 工事