Exhibit 21.1
| Name of subsidiary |
Location |
|
|---|---|---|
| Nobelclad Europe S.A. | Rivesaltes, France | |
| Nitro Metall Aktiebolag | Likenas, Sweden | |
| DYNAenergetics Holding GmbH | Burbach, Germany | |
| Dynamic Materials Luxembourg S.ar.l 1 | Luxembourg, Luxembourg | |
| Dynamic Materials Luxembourg S.ar.1 2 | Luxembourg, Luxembourg |