SD Polytech is a trusted manufacturer of polyester cotton knitted yarns designed for high-quality knitting applications. Our premium polycotton knitted yarns combine the softness of cotton with the durability of polyester, offering excellent strength, comfort, color retention, and dimensional stability. Suitable for garments, hosiery, thermal wear, and various textile products, our yarns are produced using advanced manufacturing technology to ensure consistent quality and reliable performance for domestic and international textile industries.