Tuubbada Dahaarka budada ee Ustaraaliya

Macmiilka Australiyaanka ah wuxuu iibsanayaa tuubada labajibbaaran ee budada ah ee warshadeena. Macmiilka loo isticmaalo deyrka.

Waxaa jira laba hab oo wax soo saar ah oo loogu talagalay daahan budada tube square:

1.tuubo labajibbaaran oo balck + budada buufinaysa

2.pre galvanized tube square +budada buufinta