Samsung Electronics says undecided on further investment in its China NAND plant

SEOUL (Reuters) - South Korea's Samsung Electronics Co Ltd said on Friday that it has not decided on additional investment in a second memory chip production line in the Chinese city of Xian, denying a report by China's official Xinhua news agency.Xinhua earlier on Friday had quoted the company's vice president Ji Hyun-ki as saying that the group would spend more than $14 billion (11 billion pounds) in the second phase of investment in its memory chip plant in Xian.In 2017, the world's top..