Mainland Headwear Holdings Ltd. is an investment holding company, which engages in the designing and manufacturing of casual headwear products. It offers products for sports and racing, lifestyle and fashion; fishing, hunting, and golf, knits and winter hats, character and entertainment, labels and brands, corporate and events, and original design manufacturer hats. It operates through the following segments: Manufacturing Business and Trading Business. The Manufacturing Business segment manufactures headwear products to its internal businesses and external customers. The Trading Business segment trades and distributes headwear and other products. The company was founded by Hei Keung Ngan and Po Ling Ngan in 1986 and is headquartered in Hong Kong.