This rating is not an endorsement of the quality or durability of these screwdrivers. I'm guessing they are made in the USA but I bought them specifically for a hobby which means I will be using the 1.5, 2.0 and 2.5mm sizes 90% of the time. These 3 sizes are literally too small for me to use effectively. They are very short and the "grip" handles are no bigger than a tube of hygienic lipstick. I was very happy to be able to work with RC cars without hand cramps, but I think I will come back to look for more.