Huafon Chemical Co.,Ltd engages in the research and development, production, and sale of polyurethane product materials in China and internationally. It offers Qianxi spandex yarn, a PU elastic fiber for use in the fields of underwear, swimming suits, socks, jeans, leisure sportswear, medical bandage, fabric ribbon, diapers, etc.; and differentiated spandex, including recycled, anti-bacterial, high elastic black, super chlorine-resistant, acid dyeable, anti-ladder, high uniformity, color, and high elastic temperature-resistant spandex, as well as spandex for warp-knitting, narrow fabric, and hygiene products. The company also provides developing products, such as fragrant, degradable, thermal, biobased, hygroscopic, and eco-setting spandex. In addition, it offers adipic acid and polyurethane stock solutions.