バネ製造業者 で Nagaoka Shi

スイッチ、センサー、チューナー、光関連部品など、各種電子部品の開発・製造・販売。アルプス電気は人と地球に喜ばれる新たな価値を創造します。

Schlumberger is the world's leading provider of technology for reservoir characterization, drilling, production, and processing to the oil and gas industry. Working in more than 85 countries and employing approximately 113,000 people who represent over 140 nationalities, Schlumberger supplies the i…