May 31 (Reuters) - Rio Tinto RIO.AX said on Friday it
entered an agreement buy Sumitomo Chemical Co's 4005.T 20.64%
stake in New Zealand Aluminium Smelters (NZAS), to get full
control of the country's only aluminum smelter.
Separately, NZAS has concluded deals with energy generators
Meridian Energy MEL.NZ , Contact Energy CEN.NZ and Mercury NZ
MCY.NZ to secure energy supply for at least next 20 years.
(Reporting by Ayushman Ojha in Bengaluru; Editing by Arun
Koyyur)
((Ayushman.Ojha@thomsonreuters.com;))