株式会社協和産業 News Releases

[Osaka Citizen Participation] Your Artwork Will Color the Night Sky. SKY BILLBOARD PROJECT "Osaka's Night Sky Art Piece Created by Everyone in Osaka" Accepting Submissions!

Kyowa Sangyo Co., Ltd. (Headquarters: Naniwa-ku, Osaka; President: Makiko Hayashi) has launched the … · 2026-07-01

[Japan First] Permanent Drone Show 'SKY BILLBOARD PROJECT' Launches in Osaka Shinsekai

Kyowa Sangyo and Maruhan West Japan Company will launch a permanent drone show in Shinsekai, Osaka, … · 2026-05-27