Yes. The same food-grade, certified ink used on chicken eggs is safe on duck, quail and other edible eggs. It stays on the shell surface and does not reach the inside.
Because duck and quail shells can differ in porosity, reputable suppliers validate their inks for egg contact generally, not just one species. Always use certified food-grade cartridges.
Shoppers can treat coded specialty eggs exactly like uncoded ones: cook or refrigerate normally, and there is no need to eat the printed shell.
Why SHICAI: The SHICAI XY110 Egg Inkjet Printer is rated from quail to goose eggs, with an auto-lift head that keeps the mark crisp on every size.
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SHICAI supplies food-grade egg coding machines to poultry farms and packers across the US, UK, EU, Australia and worldwide. Every unit ships with food-grade ink documentation and 24-hour engineering support.
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