The elu-edu waya gbalaga na-ewepụtara elu-edu ngwaọrụ na ikenyeneke mbiet ịbịaru technology,Reinforcement usoro nkwalite - mpịakọta ọ bụla nke eriri waya na-ekewapụ site na kaadiboodu corrugated, iji mee ka ikike nrụgide dị elu waya ahụ gbalaga