Hunan World e maua uma ituaiga BS1139 Standard Scaffolding Couplers with High Quality Q235B raw material.
O mea fa'apipi'i BS 1139 e aofia ai Fa'atasiga Fa'amau Fa'alua, Fa'atasiga Fa'alua Fa'alua, Fa'atasi Fa'alava, Fa'atasiga apefa'i, Fa'atasiga Mushroom ma isi.
Taimi meli: Me-09-2021