Neiko tools are made by Neiko Tools in Taiwan and China. The brand Neiko Tools USA is manufactured by the same company in Taiwan and China. However, the Neiko Tools USA brand is only available in the United States.
Adding a country's name to a name is not unusual. Many U.S. companies operating in Canada or the U.K. add "Canada" or "U.K." to their names. There are many Neiko Tools USA distributors in the United States; many have online shopping available on their websites. Neiko Pro Tools USA is a range of professional-quality tools available for both professionals and home improvement enthusiasts.