Ana kerarre tsarin ringin namu ta amfani da Hi-ƙarfin ƙarfe na hannu kuma an gama da shi da tsoma baki mai zafi.
Kowane zomo na ringning ya hada da daidaitaccen, a kwance, launi, plank, bokire, matakala, da sauransu, da sauransu.
Ringning Scafpfffolding hadin PIN shine don haɗa ka'idojin ringi.
Ringning Scapffolding Spigot / joint fil
Lokaci: Jun-06-023