Exhibit 21.1
SUBSIDIARIES OF DRIL-QUIP, INC.
Jurisdiction of Formation | |
Dril-Quip, Inc. | Delaware |
Dril-Quip Holdings Pty. Ltd | Australia |
Dril-Quip do Brasil Ltda. | Brazil |
TIW Canada U.L.C. | Canada |
Dril-Quip Oilfield Services (Tianjin) Co., Ltd. | China |
Dril-Quip AP Holdings LLC | Delaware |
Dril-Quip UK Holdings LLC | Delaware |
Dril-Quip Holdings LLC | Delaware |
Dril-Quip International LLC | Delaware |
Dril-Quip Dutch Holdings LLC | Delaware |
Dril-Quip Foreign Interest LLC | Delaware |
Dril-Quip Investments LLC | Delaware |
Dril-Quip Venezuela LLC | Delaware |
TIW International, LLC | Delaware |
TIWEC, S.A. | Ecuador |
Dril-Quip Egypt for Petroleum Services S.A.E. | Egypt |
Dril-Quip Asia Pac LP | England |
Dril-Quip UK LP | England |
Dril-Quip (Ghana) Ltd. | Ghana |
Dril-Quip Cross Ghana Limited | Ghana |
TIW Hungary LLC | Hungary |
PT. DQ Oilfield Services Indonesia | Indonesia |
Servicios Dril-Quip de México, S. de R.L. de C.V. | Mexico |
Dril-Quip TIW Mexico S. de R.L. de C.V | Mexico |
DRQ Holdings C.V. | Netherlands |
DRQ Netherlands C.V | Netherlands |
Dril-Quip B.V. | Netherlands |
Dril-Quip (Nigeria) Ltd | Nigeria |
Dril-Quip Qatar LLC | Qatar |
Dril-Quip TIW Saudi Arabia LLC | Saudi Arabia |
Dril-Quip (Europe) Limited | Scotland |
Dril-Quip UK Holdco Ltd. | Scotland |
TIW (UK) Limited | Scotland |
Dril-Quip Asia Pacific Pte Ltd | Singapore |
TIW Corporation | Texas |
Honing Inc. | Texas |
TIW Hunshare, LLC | Texas |
The Technologies Alliance Inc. | Texas |
TIW de Venezuela S.A. | Venezuela |