| Symbol | Name | Country | Exchange |
|---|---|---|---|
| ANO | Advance Nanotek Ltd | AU | ASX |
| NANX | Nanophase Technologies Corp | US | OTC |
| SHCAY | Sharp Corp Ltd ADR | US | OTC |
| 007770 | Hanil Chemical Ind. Co. Ltd | KR | KQ |
| 121600 | Advanced Nano Products Co. Ltd | KR | KQ |
| 1713 | Cathay Chemical Works Inc | TW | TW |