Bosideng (波司登) is a leading Chinese clothing company best known for its high-quality down jackets. Founded in 1976 by Gao Dekang in Jiangsu Province, the brand has grown from a local manufacturer into China’s largest producer of down outerwear and one of the country’s most recognized fashion names. While its core business remains in down jackets, Bosideng has expanded its portfolio to include men’s wear, women’s wear, and children’s clothing. The company is listed on the Hong Kong Stock Exchange under the code 3998.HK and has increasingly positioned itself as a global competitor to luxury outerwear brands such as Canada Goose and Moncler. In recent years, Bosideng has expanded its international presence, opening flagship stores in fashion capitals including London, Milan, and New York. Known for combining warmth, comfort, and style with technical innovation, the brand continues to strengthen its reputation both domestically and abroad.