Can aluminum foil lunch boxes be placed in the microwave ?

When microwave ovens use microwave files, no metal material is allowed in the aluminum foil container. Otherwise, the microwave head may be damaged by internal fire immediately. If you want to grill, please use light wave heating (remember) when using the baking tray presented by the microwave oven. Aluminum foil is only used to wrap barbecue items.
 
    Heat the four side of the food evenly! It can also prevent nutrition loss! I usually use it when making beer fish!          However, when the aluminum foil packaged food is also heated in the oven, sparks will also be generated           when  the aluminum foil contacts the inner wall. Therefore, it should be used as carefully as possible.
 
    This is my personal recommendation.
 
    Henan tendeli metallurgical materials co.,ltd produce food grade aluminium foil for making food container .
    3003 H24 Aluminium foil with high quality .