... borosilicate glass Oven safe, Microwave safe, can be used in dishwasher,freezer,refrigeratory etc. make cooking, storing Products heat- ... can go directly from refrigerator or freezer to a microwave,convection or preheated conventional oven Non-porous glass, it won ... to corrosion can be used in oven, microwave, dishwasher,freezer,refrigeratory etc.make cooking, storing easy,convenient. We are Chinese ...