Exhibit 21
| NAME OF SUBSIDIARY: |
STATE/COUNTRY OF INCORPORATION: | |
| Actuant Australia Ltd. |
Australia | |
| Hedley Purvis (Asia Pacific) Pty Ltd. |
Australia | |
| Osterreichische Kopp Ges.mbH |
Austria | |
| Applied Power do Brasil Equipmentos Ltda |
Brazil | |
| Applied Power Hidraulicos |
Brazil | |
| Hedley Purvis (Brasil) Ltda |
Brazil | |
| Hydratight Sweeney Equipamentos e Servicos Ltda |
Brazil | |
| Power Packer do Brazil |
Brazil | |
| Actuant Canada Corporation |
Canada | |
| Actuant Changchun Co. Ltda |
China | |
| Actuant China Ltd. |
China | |
| Actuant Hydraulic Co. Ltd. |
China | |
| Baostone |
China | |
| Gits Engineered Components Shanghai Co., Ltd. |
China | |
| New England Controls, Inc. |
Connecticut | |
| Nielsen Hardware Corporation |
Connecticut | |
| Kopp Elektrotechnika Spoll s.r.o |
Czech Republic | |
| Acme Electric Mexico Holdings I, Inc. |
Delaware | |
| Acme Electric Mexico Holdings II, Inc. |
Delaware | |
| Actown-Electrocoil, Inc |
Delaware | |
| Atlantic Guest, Inc. |
Delaware | |
| Coils Holding, Inc |
Delaware | |
| Guest Building, LLC |
Delaware | |
| Key Components Finance Corp |
Delaware | |
| Key Components, LLC |
Delaware | |
| Keylock Mexico Holdings I, Inc |
Delaware | |
| Keylock Mexico Holdings II, Inc |
Delaware | |
| Kwikee Products Company, LLC |
Delaware | |
| Precision Sure-Lock, Inc |
Delaware | |
| Transformex, Inc. |
Delaware | |
| Versa Technologies, Inc. |
Delaware | |
| Actuant France SA |
France | |
| Pivicat SAS |
France | |
| Yvel S.A. |
France | |
| Brunnquell GmbH |
Germany | |
| Condor Installationstechnik GmbH |
Germany | |
| CPS Convertible Power Systems GmbH |
Germany | |
| Enerpac GmbH |
Germany | |
| Heinrich Kopp GmbH |
Germany | |
| Hydra-Tight GmbH |
Germany | |
| Profikontakt Elektrohandels GmbH |
Germany | |
| AIC (Hong Kong) Ltd |
Hong Kong | |
| Magyar KOPP Kft. |
Hungary | |
| Enerpac Hydraulic Technology (India) Pvt. Ltd. |
India |
| Engineered Solutions LP | Indiana | |
| Enerpac SpA | Italy | |
| Applied Power Japan Ltd. | Japan | |
| Hydratight Operations, Inc. | Louisiana | |
| Actuant European SarL | Luxembourg | |
| Acme Electric de Mexico S. De. R.L. de C.V. | Mexico | |
| Acme Electric MFG de Mexico S. De. R.L. de C.V. | Mexico | |
| Grupo Industrial Baja Tec S.A. de C.V. | Mexico | |
| Keylock de Mexico S. De R.L. de C.V. | Mexico | |
| Services Keylock de Mexico S. De R.L. de C.V. | Mexico | |
| Servicios Acme de Mexico S. De. R.L. de C.V. | Mexico | |
| DL Ricci Corp | Minnesota | |
| M&R Equipment Leasing Corp | Minnesota | |
| Actuant Europe CV | Netherlands | |
| Actuant Finance CV | Netherlands | |
| Actuant Netherlands CV | Netherlands | |
| Applied Power Europa BV | Netherlands | |
| D.L. Ricci B.V. | Netherlands | |
| Dresco BV | Netherlands | |
| Enerpac BV | Netherlands | |
| Hydratight BV | Netherlands | |
| Power Packer Europa BV | Netherlands | |
| Actuant Investments, Inc. | Nevada | |
| Actuant Receivables Corporation | Nevada | |
| Applied Power Investments II, Inc. | Nevada | |
| Calterm Taiwan, LLC | Nevada | |
| VT Holdings II, Inc. | Nevada | |
| A.W. Sperry Instruments, Inc. | New York | |
| Acme Electric Corporation | New York | |
| BW Elliott Mfg. Co., LLC | New York | |
| Key Components, Inc. | New York | |
| BEP Marine Ltd | New Zealand | |
| Hypur-Mate Norge AS | Norway | |
| Kopp Elektrotechnicka Sp.z.o.o | Poland | |
| Actuant LLC | Russia | |
| Applied Power Moscow | Russia | |
| Actuant Asia Pte. Ltd. | Singapore | |
| Enerpac Asia Pte. Ltd. | Singapore | |
| Hedley Purvis Pte. Ltd. | Singapore | |
| Actuant Korea Ltd. | South Korea | |
| Power Packer Espana SA | Spain | |
| Applied Power International SA | Switzerland | |
| Amveco Holdings Mexico, LLC | Texas | |
| Amveco Magnetics, Inc. | Texas | |
| Hydratight, Inc. | Texas | |
| PSL Holdings Inc | Texas | |
| Gits Mfg. (Thailand) Co. Ltd. | Thailand | |
| Hedley Purvis Ltd. | Trinidad | |
| HEKO Electrotechnique SARL | Tunisia | |
| Ergun Kriko San, AA | Turkey | |
| Actuant Finance Ltd | UK | |
| Actuant International Ltd. | UK | |
| Actuant Ltd. | UK | |
| D.L. Ricci Ltd | UK | |
| Energise IT Limited | UK | |
| Enerpac Ltd. | UK |
| Hedley Purvis Group Ltd. | UK | |
| Hedley Purvis Holdings Ltd. | UK | |
| Hedley Purvis International Ltd. | UK | |
| Hydratight Operations, Ltd | UK | |
| Hedley Purvis Ventures Ltd. | UK | |
| Hevilift Limited | UK | |
| Hydratight Ltd. | UK | |
| Enerpac Middle East FZE | United Arab Emirates | |
| Columbus Manufacturing, LLC | Wisconsin | |
| Enerpac Corporation | Wisconsin | |
| GB Tools and Supplies, Inc. | Wisconsin | |
| Hydratight Products Corp | Wisconsin |