RIYADH: South Korea’s Doosan Heavy Industries & Construction has won a 1 trillion won ($834 million) deal to build a 60,000-ton-a-year plan metal casting and forging plant in Saudi Arabia. Under the deal, the construction of the plant at the King Salman Global Maritime Industries Complex in Ras Al-Khair will start in 2022, and be completed in the first quarter of 2025, Yonhap