ọzọ

Ngosipụta ụlọ ọrụ

Ebe a na-emepụta ihe-anode
Drilling-Jumbo-Nrụpụta-Ụlọ ọrụ
Induction-Furnace-Nrụpụta-Ụlọ ọrụ
Ụlọ ọrụ Rotary-Kiln-arụpụta-ọrụ
Induction-Furnace-Nmepụta-Ụlọ ọrụ2
Uru-Laboratory
Uru-Laboratory-a