株式会社むさしの News Releases

First Expansion into Saitama: HARVIA Electric Heater "SPIRIT" Introduced in All 8 Buildings of "Earthboat Saitama Kawajima"

Musashino Sakae Kenzai Co., Ltd., operator of "Harvia Sauna Showroom Saitama Chichibu," announced th… · 2026-04-03

First Expansion into Saitama: HARVIA Electric Heater "SPIRIT" Introduced in All 8 Buildings of "Earthboat Saitama Kawajima"

Musashino Sakae Kenzai Co., Ltd., operator of "Harvia Sauna Showroom Saitama Chichibu," announced th… · 2026-04-03

First Expansion into Saitama: HARVIA Electric Heater "SPIRIT" Introduced in All 8 Buildings of "Earthboat Saitama Kawajima"

Musashino Sakae Kenzai Co., Ltd., operator of "Harvia Sauna Showroom Saitama Chichibu," announced th… · 2026-04-03