... LFGB or DGCCRF approvals. 2. Non-toxic, save to use in oven, microwave, freezer (1) Made of high quality food ... ,Anti-dust, non-sticking, impermeable.easy to wash.(4) Safe to use in ovens, microwave ovens, dishwasher and freezer.(5) Easy ... to handle.(6) Environment protective (According to environmental protection standard).(7) Different ...