Chinese mobile carriers China Telecom and China Unicom will reportedly begin taking pre-orders for Apple's upcoming iPhone 5S and low-cost iPhone 5C next week, with deliveries being fulfilled the week after, according to a report from Reuters. The report follows the issuing of invitations for a September 11 Apple satellite launch event in Beijing, just hours after the company holds its main media event on September 10 at its headquarters in Cupertino, California.