I wasn't thinking of agricultural products, but rather anything manufactured. As an example, appliances made in Germany will have a cord long enough that you can actually plug into the wall, while the one that's made in China will have a useless 10-centimeter cord that would force me to use an extension.
Your mileage might vary, this is just my experience, but it's been pretty consistent for a few decades, with things going downhill in the past I'd say 5 years or so.