| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 002902 | Dongguan Mentech Optical & Magnetic Co Ltd | CN | SHE |
| 605006 | Shandong Fiberglass Group Co Ltd | CN | SHG |
| 900918 | Shanghai Yaohua Pilkington Glass Group Co Ltd B | CN | SHG |
| 300395 | Hubei Feilihua Quartz Glass Co Ltd | CN | SHE |
| HUBN | Huber+suhner AG | CH | SW |
| 1815 | Fulltech Fiber Glass | TW | TWO |
| 1802 | Taiwan Glass Ind Corp | TW | TW |
| YZOFF | Yangtze Optical Fibre & Cable Joint Stk. Ltd Co. | US | OTC |