Fa'amatalaga o oloa:
Mafiafia:0.5mm–4.5mm
Lautele *umi：1000mm/1250mm/1500mm*C
Fa'apipi'i zinc:Z80–Z275
Tulaga masani:JIS G3302,EN10142/10143,GB/T2618-1988
Vasega:SGCC
Taimi meli: Apr-04-2019
u'amea ta'ai vevela u'amea fa'ameamea gaosi masini
Taimi meli: Apr-04-2019
