An explosion at a Shanghai factory owned by a subsidiary of Apple manufacturing partner Pegatron has left 61 workers injured and may threaten to constrain iPad 2 supplies for next quarter. Reuters reports that the blast, which occurred at a factory belonging to Riteng Computer Accessory Co., did not cause a fire, but did injure many, with 23 of the injured requiring hospitalization. According to the report, the plant had not started operations yet,…
