Clavos galvanizdos coma
hom: Electro galvanized ru tsev ntsia thawv & kub dipped galvanized ru tsev ntsia thawv.
Loj: bwg9x2 "2.5" bwg10x3" bwg12x3"
pob: 1kg, 5kg, 10kg, 25kg ib lub hnab los yog thawv
siv: thaj chaw tsim kho.