都築ダイヤモンド工業株式会社 News Releases

'Concrete Surgeons' Tsuzuki Diamond Industrial Sponsors 'Sugawara-kun Racing' Led by 'Ex-Tax Accountant Sugawara-kun'

Tsuzuki Diamond Industrial, specializing in concrete X-ray inspection, announced its sponsorship of … · 2026-04-22

'Concrete Surgeons' Tsuzuki Diamond Industrial Sponsors 'Sugawara-kun Racing' Led by 'Ex-Tax Accountant Sugawara-kun'

Tsuzuki Diamond Industrial, specializing in concrete X-ray inspection, announced its sponsorship of … · 2026-04-22