100X100 ERW Pipe Mill-ZTZG

Ngwa ZTZG nwere ike imepụta ọkpọkọ nkwado fotovoltaic nke e ji zinc, aluminom, na magnesium mee.

Ọsọ ọsọ ọsọ, arụmọrụ dị elu, na iji ngwa ogologo oge.