According to the information received yet.
Apple has ordered iphone 6's and 6 plus's manufacturer foxconn for sapphire crystal clear display.
According to the news which came in August by 9to5mac.com , that Samsung is going to make A9 Chip for apple's iphone.
According to the latest report which came in november that Samsung and Taiwan semiconductor manufacturing company (TSMC) will make chip for next generation iphones.