Cast iron frying pans have long been appreciated for their heat retention and distribution properties, making them ideal for various cooking techniques—from searing meats to baking cornbread. Unlike non-stick pans, cast iron pans develop a natural non-stick surface when properly seasoned, making them healthier and more environmentally friendly. Furthermore, they are incredibly durable and can last a lifetime when cared for, which aligns perfectly with OEM suppliers' ability to produce long-lasting products.