Main Line Mahjong Launches the Nation's First Mahjong Studio Franchise as U.S. Interest in Mahjong Explodes
The Philadelphia area-based company becomes the first mahjong studio brand to offer an in-demand third space at scale where beginners learn, players compete, and communities connect. WAYNE, Pa., Sept. 30, 2026 /PRNewswire/ -- Main Line Mahjong (MLM), the popular mahjong studio brand...
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