Founded on March 21, 1964, Thai Sock Co., Ltd. started its socks business for local market. Since then, we have invested on new technology and expanded business to yarn production and socks to global market. Thai Sock has become vertically integrated from yarn dyeing, yarn covering and texturizing, to knitting and finishing. We are the largest sock manufacturer in Thailand and one of the leading Asian sock suppliers to well-known brands and retailers around the globe.