SILLY GUY. SATAY IS A MALAY FOOD. You wont find halal bak kut teh because it is chinese food.
By the way, most service industries are complying with minority requirement and stop serving beef and pork. I think aisaisa could be one such airline. just not worth the hassle. Even hospitals are doing this.
Two points :
1) There is halal bah kut teh and in fact nowadays, there are a lot of halal non-Malay food. In fact, the trend already started more than 20 years ago. If you are old enough to remember the famous halal Chinese zhi char at Mackenzie Rd? Where Rex cinema used to be? How about Hawa Restaurant?
2) Your statement "most service industries are complying with minority requirement and stop serving beef and pork" is disturbing if it is true, which I doubt. What kind of businessmen would choose to serve a smaller business base than a larger one, if your logic follows?