BRIEF-Perma-Pipe International Holdings appoints senior vice president - Americas
* Perma-Pipe International Holdings appoints John Carusiello senior vice president - Americas Source text for Eikon: Further company coverage:
SEOUL Aug 30 South Korean flat-screen maker LG Display Co Ltd, a key supplier to Apple Inc, on Friday announced a plan to invest 832.6 billion Korean won ($750.28 million) by 2014 in facilities to produce small- and medium-sized displays.
LG Display, which competes with Samsung Electronics , said in a regulatory filing the spending is aimed at coping with market demand for smart devices, without elaborating further.
* Caiterra International Energy Corp announces director resignations