Samsung Electronics

Samsung Electronics and Sony Ericsson unveiled their new top smartphone models on Sunday, both hoping to improve their positions in the more lucrative part of the phone market.

Samsung, the

Google Inc's threat to exit China could create a big headache for its cellphone partners, especially Motorola Inc, which has bet its turnaround on Google's mobile software and China.

The

Samsung Electronics, the world's top maker of memory chips and LCD screens.

Nokia and Samsung Electronics Co Ltd, unveiled new phones on Monday.

Asian technology shares after a sizzling rally.

Samsung Electronics and LG Display, two of South Korea's top technology cos.