GONG CHA LAUNCHES NEW CAMPAIGN TO CELEBRATE THE 25TH ANNIVERSARY OF "HARRY POTTER AND THE PHILOSOPHER'S STONE"

New Harry Potter inspired limited-edition beverages, themed packaging and merchandise celebrating 25 years of magic for fans across the globe this summer BOSTON, July 7, 2026 /PRNewswire/ -- Gong cha, one of the world's fastest-growing global tea brands, is excited to announce a new...