POSCO Holdings Inc. (NYSE:PKX) is one of the best Korean stocks to buy. On March 11, the board of directors of POSCO Future M, a battery materials subsidiary of POSCO Holdings Inc. (NYSE:PKX), approved a KRW 357 billion investment to build its first overseas artificial graphite anode material plant. The plant will be located in Thai Nguyen, an industrial city in northern Vietnam. Source: pixabay The company committed to start construction in the second half of this year. It added that it targets to star ...