Whitestone Cheese Co. is a New Zealand company crafting award-winning, handmade artisan cheeses in Oamaru, North Otago. They emphasize traditional methods, perfect ripening, and offer a factory diner and deli for visitors. They supply a wide range of cheeses, including Black Label Cheese, Blue Cheese, Soft Cheese, Semi-soft Cheese, Feta, Fresh Cheese, and Vintage Cheese, such as their popular Windsor Blue and Lake Pukaki Blue Brie.