Key Players: (this may not be a complete list and extra companies can be added upon request)

Invista
Hyosung Corporation
ASAHI KASEI CORPORATION
Lycra Company
Taiwanese Companies (e.g. Far Eastern New Century Corporation)
Adidas AG
Lenzing AG
SABIC
Zhejiang Huafon Spandex Co. Ltd.
Dystar Textilfarben GmbH & Co.