NNE MU UZU and DI MU UZU in UNO UZU producing grilles, railings, light fixtures, furniture, sculpture, tools, gates, agricultural implements, decorative and spiritual items, cooking utensils, and weapons for the world. Igbo people have a very ancient blacksmith culture. NNE MULU UZU is the original iron lady that gave birth to all the natural iron and metals of the world. And her masculine form is called DI UZU or EZE UZU.