Hebei Yongwei Karfe samfurins Co., Ltd. ya kasance babban jagorar kamfanonin ƙirar ƙarfe, sarrafawa da aikawa.
U Type ƙusoshin Sod ana kuma kiransa ƙusoshin U Sod, Casan Zane na ƙasa, Naƙun shimfidar shimfidar ƙasa Na ƙusoshin ƙusoshin, edushin Weedmat, Naushin Sodan ruwa na Ban ruwa, Iranƙan Ruwa na rigan ruwa, akerushin Soes Hoses, da dai sauransu.
U Type Sod Nails ana yin su ne daga 4 ″ zuwa 12 ″, 1 ″ zuwa 4 ″, an saka su cikin 12pcs, 25pcs, 100pcs, 200pc, 500pcs, 1000pcs per box. Ana iya tsara girman musamman.
U Nau'in Nau'in Nauyin Nau'in Nau'in Nau'in Wasu Kwarewa: