The Casting Fairy & Seiwa Manufacturers

✅This is the official channel of Seiwa Manufacturers Co., Ltd., located in Sakai City, Osaka.
Founded in 1974, this local factory specializes in processing iron and other metals. Representative Director Maegaito Hidetaka is a true casting creator.
From infrastructure to theme parks and the world. Create your own original object.
For over 1,000 years, Kawachi casting artisans have been working with iron and copper in this area, where casting fairies are said to sometimes appear.

✅An apprentice ironworker conveys the wonders of iron and casting through her work as a craftsman.
Cast: Hayashi Maho (exclusive to Seiwa Manufacturers　Ironworks), a woman who is both a casting fairy and an apprentice ironworker.
Production: Video Production Directors ©︎VPDs2026