“Qianxi” spandex yarn, a PU elastic fiber with excellent performance, is an ideal textile material with high added value. With stable supply and complete specification, the company can realize customized production and quick & professional services. Characterized by stability, evenness, high performance, and differentiation as its features, the product has been widely used in the fields of high-grade underwear, swimming suits, socks, jeans, leisure sportswear, medical bandage, fabric ribbon, diapers, etc., leading a lifestyle trend of leisure, sports and fashionable life.