2. As early as1990s, QNC Company in Texas, USA, introduced QuiknCrispyGreaselessFryer, a commercial air fryer.
In 2007, Ford of France introduced a low-fat fryer called Actifry, which is the first air fryer in China. It's just that the focus of publicity is not on "hotair", but on the characteristics of desktop convection oven, which uses less oil and stirs the slurry when making.
In 3.20 10, Philips introduced the air fryer at IFA in Berlin, Germany. Unlike Tefal's Actifry, PhilipsAirfryer is egg-shaped. Using patented technology RapidAirTechnology, the fat content of fried French fries is 80% lower than that of traditional fryer.