| Symbol | Name | Country | Exchange |
|---|---|---|---|
| APD | Air Products and Chemicals, Inc. | US | NYSE |
| GTLS | Chart Industries, Inc. | US | NYSE |
| SLNG | Stabilis Solutions, Inc. | US | NASDAQ |
| HALFF | Hal Trust Bearer Shs B | US | OTC |
| SOHVF | Sumitomo Heavy Industries Ltd | US | OTC |
| 300435 | Hangzhou Zhongtai Cryogenic Technology Corp | CN | SHE |