东方钽业：公司本次募集资金将用于投资于三个建设项目及补充流动资金

Core Viewpoint - The company plans to raise funds for three construction projects and to supplement working capital, focusing on the development of tantalum and niobium production capabilities [1] Group 1: Investment Projects - The first project is the construction of a digital factory for tantalum and niobium hydrometallurgy, with a total investment of 678.69 million yuan, aiming to produce various products including potassium fluotantalate (1,100 tons/year) and niobium pentoxide (1,700 tons/year) [1] - The second project involves the renovation of the tantalum and niobium pyrometallurgy smelting product production line, with an expected annual output of 860 tons of smelted niobium and 80 tons of smelted tantalum, requiring an investment of 287.99 million yuan [1] - The third project focuses on the construction of a high-end tantalum and niobium product production line, which will add 145 tons/year of tantalum and niobium plate and strip products, with a total investment of 281.20 million yuan [1]