2017年4月27日，郭臺銘進入白宮，會見顧問庫許納、幕僚柯第許同埋美國創新辦公室成員。4月28日，再次進入白宮，會見美國總統川普。鴻海集團表示，正同美國政府洽談投資，盼大幅增加喺美國嘅投資金額。7月27日，郭臺銘在喺美國副總統彭斯、美國眾議院議長萊恩同埋威斯康辛州州長沃克陪同下喺白宮東廳開記者會，郭臺銘宣佈鴻海集團未來4年內將投資100億美元在威斯康辛州打造先進LCD面板廠，川普稱因為是他當選美國總統，郭臺銘才會來美國投資。2018年6月29日，郭臺銘同川普喺設廠嘅動土典禮上再次同臺。2019年5月1日，郭臺銘因威斯康辛州嘅投資案到白宮橢圓形辦公室會見美國總統川普，贈予川普一頂印有中華民國國旗同埋美國國旗嘅鴨舌帽，並獲川普贈予其簽名嘅封蠟章同簽字筆；5月6日，返臺後將此行川普親自簽名嘅禮物同稍早喺3月時川普輾轉交付其簽名嘅威州簡報一同在記者會展示。
On April 27, 2017, Terry Gou entered the White House to meet with adviser Kushner, aide Kodish, and members of the United States Office of Innovation. On April 28, he entered the White House again to meet with United States President Donald Trump. Hon Hai Group said it is negotiating investment with the United States government and hopes to significantly increase the amount of investment in the United States. On July 27, Terry Gou held a press conference in the East Room of the White House accompanied by United States Vice President Pence, Speaker of the House of Representatives of the United States and Wisconsin Governor Walker, Guo Taiming announced that Hon Hai Group will invest $10 billion in the next 4 years to build an advanced LCD panel factory in Wisconsin, Trump said that because he was elected United States president, Terry Gou will come to United States investment. On June 29, 2018, Terry Gou and Trump shared the stage again at the groundbreaking ceremony for the establishment of the factory. On May 1, 2019, Terry Gou went to the Oval Office of the White House to meet with United States President Trump in connection with the Wisconsin investment case, and presented Trump with a cap printed with the flag of the Republic of China and the flag of the United States Republic of China, and was presented with a wax seal and a pen signed by Trump.