1. China National Bluestar (Group) Co. Ltd.
2. Hebei Silicon Valley Chemical Co. Ltd.
3. Kolon Industries Inc.
4. Shenma Industrial Co. Ltd.
5. Sinopec Yizheng Chemical Fibre Limited Liability Company
6. Suzhou Zhaoda Specially Fiber Technical Co. Ltd.
7. Teijin Limited
8. Toray Industries Inc.
9. Wuxi Heshengyuan Carbon Fiber Technology Co. Ltd.
10. X-FIPER New Material Co. Ltd.