Suspicions of Chinese government connections have dogged Huawei, China's big telecom maker, as it was founded by an army officer. Huawei has shown interest in Motorola's network equipment unit, but bidding for this will wait till 2011. The U.S. represents only $319 million in sales out of a total global sales of $21.5 billion for Huawei. To change the image and to get deals done Huawei has hired Sullivan and Cromwell, Skadden Arps, and Arnold & Porter law firms.