Hsin Sin Textile Co., Ltd. engages in the manufacture and sale of synthetic yarn and advanced fabrics. Its products include regular air textured yarn, two-tone and multi-tone yarn, cationic dyeable yarn, yarn with different degrees of twisting, non-torque yarn, rainbow yarn, and other specialized yarn. The company was founded by Ying Chih Chuang on April 29, 1980 and is headquartered in Taipei, Taiwan.