How should ceramic tableware be cleaned and maintained daily?

Please verify the following points and require itemized written supplier responses:（ceramic tableware cleaning maintenance） Scrape residue before washing, use neutral detergent and soft sponges, avoid steel wool on patterns, and dry items before stacking. Follow supplier guidance for hand-painted, gold-rimmed or overglaze items and replace cracked, chipped or stained pieces. 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.