The microwave oven liner is an excellent health cabin.

What you should see is Galanz's microwave oven, which should be good. Galanz uses this coated liner on most models, claiming that it contains excellent antibacterial factors, which can kill Staphylococcus aureus and Escherichia coli, and has relevant test reports. The cheapest machines such as Galanz 299 use another white coating, which is said to be nano silver. It is said that the difference between them is that the former adopts hot melting technology and the latter adopts cold spraying technology. The density, hardness, strength and durability of the former are much better than the latter. But personally, I think both of them are coated liners, and there may be a gap, but it is not necessarily large. The best material should be stainless steel liner. After all, we see that the most advanced machines are all made of stainless steel. I hope I can help you!