有限会社電研 News Releases

Born from a Local Factory: The Regional Festival that Attracted 2,025 Visitors Returns

Denken Co., Ltd., an alumite processing company in Osaka, will host the 2nd 'DENKEN FESTA' on May 9,… · 2026-04-24

Born from a Local Factory: The Regional Festival that Attracted 2,025 Visitors Returns

Denken Co., Ltd., an alumite processing company in Osaka, will host the 2nd 'DENKEN FESTA' on May 9,… · 2026-04-24