TOKYO, March 26 (Reuters) - The premiums for aluminium shipments to Japanese buyers for April to June were set at $350-$353 per metric ton, up 79%-81% from the current quarter, reflecting tightening supply, four sources directly involved in the pricing talks said.
Japan is a major Asian importer of the metal and the premiums for primary metal shipments it agrees to pay each quarter over the London Metal Exchange (LME) cash price CMAL0 serve as the regional benchmark.