Winning Tower Group Holdings Limited is an investment holding company engaged in the processing and trading of raw, frozen, and cooked food products in Hong Kong. It operates through two segments: Processing and Trading of Food Products, and Restaurant Operation. The company runs restaurants and sells premium food products to private home and office customers through its online retail platform, www.jettfoods.com. It serves airline and general caterers, restaurants, food processing operators, and private clients. Founded in 2004, it is headquartered in Kwai Chung, Hong Kong.