| Symbol | Name | Country | Exchange |
|---|---|---|---|
| WTT | Wireless Telecom Group, Inc. | US | AMEX |
| YTY | Wi2Wi Corporation | CA | TSXV |
| 500049 | Bharat Electronics Limited | IN | BSE |
| 300136 | Shenzhen Sunway Communication | CN | SHE |
| 300782 | Maxscend Microelectronics Co Ltd | CN | SHE |
| 3152 | Advanced Ceramic X | TW | TWO |