Four U.S. companies have committed $2 billion in South Korea across semiconductors, advanced materials and renewable energy. Investments include semiconductor gases, chip equipment, advanced glass and a 3.2-GW offshore wind project. The commitments strengthen South Koreas efforts to attract foreign investment and deepen economic cooperation with the United States.

SEOUL, Sept 4 : Four U.S. companies have committed a combined $2 billion of investment in South Korea across semiconductors, advanced materials and energy, Seoul's Industry…

Four U.S. companies have committed to investing a combined 2.8 trillion won ($2 billion) in Korea in the semiconductor, advanced materials and ener...