Wai Hing HK Trading Co (Hong Kong, China)
A company under Weiyi Group. The group produces differential and functional nylon and spandex covered yarns for products including hosiery, socks, seamless, weaving, circular knitting, narrow weaving, denim fabrics, and more. It has obtained the Global Recycled Standard (GRS), the OEKO-TEX Standard 100, the ISO9001 Quality Management System and the ISO14000 Environmental Management System certifications.