https://www.metooo.es/u/677a93b4acd17a117748f2ac
https://qa.holoo.co.ir/user/brokerear7
What to Look For in a Professional Espresso Machine You'll need a machine that has the ability to regulate the pre-infusion. This is important to develop flavor. PID temperature control is also a feature that coffee experts are looking for in a professional espresso machine. If you plan to hire baristas with little experience, you'll need a machine you can quickly learn. This is particularly important if you're looking to run a drive-thru coffee shop. Easy of Use As you could have guessed from