海底生産・加工システムトップ企業
-
Schlumberger Limited
-
Halliburton Company
-
Baker Hughes Company
-
Aker Solutions Asa
-
Oceaneering International Inc.
*免責事項:上位企業は順不同
Schlumberger Limited
Halliburton Company
Baker Hughes Company
Aker Solutions Asa
Oceaneering International Inc.
*免責事項:上位企業は順不同