PREMIUM After a long series of negotiations, PT Krakatau Steel (KS) and South Korea’s POSCO agreed Wednesday to form a joint venture to build and operate a steel plant in Cilegon, Banten province in the western part of Java.Light moment: Chairman of the Investment Coordinating Board (BKPM) Gita Wirjawan (from left), Industry Minister M.S. Hidayat, State-Owned Enterprises Minister Mustafa Abubakar, Posco...