Tableware used in railway dining cars , passenger ships and airlines are also included in this category .
Restaurant ware , or most commonly hotelware is vitrified , ceramic tableware which exhibits high mechanical strength and is produced for use in hotels and restaurants .
tableware used in railway dining cars , passenger ships and airlines are also included in this category .
Restaurant ware , or most commonly hotelware is vitrified , ceramic tableware which exhibits high mechanical strength and is produced for use in hotels and restaurants .