Component suppliers for Apple Inc.’s iPad are gearing up for a new round of production in the first quarter, sources said on Friday, with one saying the product will be a revamp of the popular tablet computer including front- and back-mounted cameras.

Touchscreen chip designer Wintek Corp., battery maker Simplo Technology Co. Ltd. and AVY Precision, an unlisted maker of covers for electronic products, are among suppliers for the next batch of iPads, four people familiar with the situation said. Get the full story »