This solder is of very poor quality. I think the quality has gone down a lot. For once it seemed like decent solder. However, I can no longer say that. After ordering more of these recently (during this year), I noticed that the quantity was MUCH less than before. Also, the quality wasn't that good. Sometimes it sticks excessively to the soldering tip while at the same time creating a poor connection quality. Finally, I'm 90% sure it was made in the USA. After switching to Chinese production (big surprise), quality and quantity are not that good anymore. In short, don't be fooled!