Oigen Foundry Co., Ltd. manufactures Nambu ironware in Iwate Prefecture. They have been providing offering the pleasure of using ironware since 1852. They offer a large variety of items, including traditional-style and modern-style cast iron teapots, cast iron frying pans, and cast iron pots. Skilled artisans manufacture each product by hand, hoping to transfer the pleasure of slow and mindful living to their customers.