Zhejiang Jasan Holding Group Co., Ltd. is engaged in the manufacturing of high quality men's, women's and children's socks, pantyhose, and sport socks. Its products include men's casual, sports, underwear, and business socks; ladies casual and sports socks, stockings, underwear, and lingerie. The company was founded on December 12, 1993 and is headquartered in Hangzhou, China.