What are the three main providers of such games?
这类游戏的三个主要提供者是什么？
The three main providers of these games are BGaming, Spribe, and SmartSoft. You can check out some of their best-known aviation games such as Aviator and JetX to see if any take your fancy.
这些游戏的三个主要供应商是BGaming、Spribe和SmartSoft。你可以查看他们一些最知名的航空游戏，如Aviator和JetX，看看是否有任何吸引你的地方。