1.peb yog ib lub chaw tsim khoom thiab exporter rau steel yeeb nkab.

2.we tau thov thiab tau txais 3 patents.(Groove yeeb nkab, Lub xub pwg yeeb nkab thiab Victaulic yeeb nkab)

3.peb cov khoom tsim muaj xws li 4 pre galvanized khoom kab, 8 ERW steel yeeb nkab khoom kab, 3 kub-dipped galvanized txheej txheem kab)

4.Txhua xyoo tso zis ntau yam yeeb nkab yog ntau tshaj 300 txhiab tons.npog qhov ntau ntawm 15-457mm round yeeb nkab.10 * 10-1000 * 1000mm square tube, 10 * 15-500 * 1000mm lub raj raj, nrog tuab ntawm 0.8-30mm.

5.Our Hoobkas nyob ze rau Tianjin Chaw nres nkoj.tsuas yog 40 km.