Dayang Group (Chinese: 大杨创世) is a large clothing manufacturer headquartered in Dalian, Liaoning, China. Its CEO is Ms. Li Guilian. Dayang has two main sources of business: it is a source of manufacturing for other clothing labels, including Ralph Lauren, BCBG Max Azria, and Macy's, andit has an in-house brand Trands, a luxury menswear label. Dayang was founded in 1979.