Reaffirming a note sent to investors last week by RBC Capital Markets, DigiTimes now reports that iPad production has been increased ahead of the 2010 holiday season. iPad builder Foxconn Electronics has purportedly begun manufacturing iPad units at its new plants in Chengdu, China. These new plants are each capable of assembling 10,000 iPads each day, which is expected to meet demand when added to totals already being built in Foxconn’s Shenzen plants. Foxconn is currently able to build 2.5 million iPads each month at its Shenzen locations.