U.S. companies, from chip giant Qualcomm to aircraft maker Boeing, announced a slew of deals on Thursday during U.S. President Donald Trump’s visit to Beijing. The deals could be valued as much as $250 billion, though some have been long in the pipeline and many are non-binding.  Below is a summary of the announced deals: * The state of West Virginia’s commerce department said China Energy Investment Corporation Limited plans to invest $83.7 billion in shale gas development and chemical manufacturing projects in the state. * China’s top state oil major Sinopec, Bank Of China and China Investment Corp agreed to help develop Alaska’s liquefied natural gas sector. Alaska Gasoline Development Corp signed a deal with the Chinese companies worth up […]