Can the plastic box in Wenzhou Yuan Guixin be put into the microwave oven?

"Safety of microwave oven" refers to "safe use of microwave oven". But this only proves that the box can be used in a microwave oven, and the lid depends on whether it is tough or brittle. If it is tough, it can basically be put into the microwave oven. In addition, even the plastic containers that can be used in microwave ovens should not be heated at high temperature for too long, which is harmful to some extent.