| Symbol | Name | Country | Exchange |
|---|---|---|---|
| STCC | Sterling Cons | US | OTC |
| IRC | Inoue Rubber (Thailand) Public Company Limited | TH | BK |
| MHLXMIRU | MAHALAXMI RUBTECH LTD. | IN | BSE |
| 603655 | Changzhou Langbo Seal Polytron Technologies Co Ltd Class A | CN | SHG |
| 9942 | Nak Sealing Technologies Corp | TW | TW |