Kitchen containers made of silicone; dishes and pans sold with or without lids for cooking and serving food; cooking pans sold with or without lids; pans sold with or without lids; silicone food containers for hotels, inns, canteens, restaurants, kitchens, party services and catering use; catering size dishes, namely, gastronorm dishes sold with or without lids; silicone food containers reinforced with a steel frame sold with or without lids for cooking and serving food