Can ceramic tableware be used in microwaves, dishwashers and ovens?

Please verify the following points and require itemized written supplier responses:（ceramic tableware microwave dishwasher oven） Not all ceramic items are microwave-, dishwasher- or oven-safe. Metallic rims and gold decoration should not go in microwaves; use depends on manufacturer instructions. Confirm oven-safe status and write microwave, dishwasher and oven suitability into the purchase order. Define capacity, accuracy, materials and operating environment before requesting quotes on a uniform basis. Request specification sheets, test reports, certificates, maintenance manuals and spare-part lists. During acceptance, verify appearance, dimensions, functions, safety protection and packaging, and keep test records. Do not compare unit price alone; include customization, freight, spare parts, after-sales support and downtime risk. Keep written records of inquiries, confirmations, FAT, acceptance and warranty commitments.