The blow torch, also called a torch or gas torch, is a portable device that generates fire by the combustion of a fuel source, normally propane or butane. Its application is very widespread, ranging ...

Add Yahoo as a preferred source to see more of our stories on Google. Did you ever stop to consider that these two products aren't the same? Choosing between a propane and butane gas torch depends on ...

About is the world's leading source for international market research reports and market data. We provide you with the latest data on international and regional markets, key industries, the top ...