Here are some key points about the process:

1. Size: “Big” indicates that the snails are larger in size, which may be preferred by consumers or meet specific market requirements.
2. Oven-dried: Drying snails is a common preservation method that helps extend their shelf life and reduce moisture content, making them suitable for exportation. Oven drying involves placing the snails in an oven at a controlled temperature until they are thoroughly dried.
3. Export standard: This implies that the snails have been processed according to the standards set by the exporting country and possibly international regulations. These standards may include guidelines for hygiene, packaging, labeling, and documentation to ensure the safety and quality of the product for export.