株式会社パック・エックス News Releases

W-STA (Ryansuta), a Promotional Content and PR Tool Service Featuring Popular Professional Mahjong Players, Completes Shoots with Pros Aki Nikaido, Rumi Nikaido, Rio Tojo, and Risa Kajiri

Pac-Ex Co., Ltd., operator of W-STA (Ryansuta)—a service providing promotional materials and PR tool… · 2026-06-18

[New Plan] Cheering Plan Launched for W-STA (Ryansuta), a Service Providing Promotional Materials and PR Tools Featuring Popular Professional Mahjong Players

Pac-X Inc. has launched a new 'Cheering Plan' for its 'W-STA (Ryansuta)' service, which provides pro… · 2026-06-04

[Thank You for the Response] Special Offer from PASSION: Pachinko x Smoking Area x Digital Signage Advertising

Pac-X Inc. has launched 'PASSION,' a digital signage advertising service for pachinko parlor smoking… · 2026-06-03

[Smoking Area x Signage Ads] Video Advertising on Pachinko Parlor Signage Media

Pac-Ex Co., Ltd. has launched 'PASSION,' a digital signage advertising service in pachinko parlor sm… · 2026-05-27