I-Tianjin Ehong yoRhwebo lwaMazwe ngaMazwe Co., Ltd. yinkampani yorhwebo yentsimbi yangaphandle enamava angaphezulu kweminyaka eli-17. Iimveliso zethu zetsimbi zivela kwimveliso yeefektri ezinkulu zokubambisana, ibhetshi nganye yeemveliso ihlolwe ngaphambi kokuthunyelwa, umgangatho uqinisekisiwe; sineqela loshishino lorhwebo lwangaphandle oluchwepheshile, ubuchwephesha bemveliso ephezulu, ucaphulo olukhawulezayo, inkonzo egqibeleleyo emva kokuthengisa; iimveliso zethu eziphambili ziquka ezahlukeneyo umbhobho yentsimbi (Umbhobho we-ERW/umbhobho we-SSAW/Umbhobho we-LSAW/Umbhobho ongenamthungo/umbhobho owenziwe igalvanized/isikwere Ityhubhu yentsimbi eyiRectangular/umbhobho ongenamthungo/umbhobho wensimbi engenasici), Intsimbi yentsimbi(H BEAM/Uyakhazimla/C UmjeloIiprofayile (sinokubonelela ngeMigangatho yaseMelika, iBritish Standard, i-Australian Standard H-beam), imivalo yentsimbi (Ibha ye-engile/Ibha ecaba/Ibha ekhubazekileyonjl.),iimfumba zamaphepha,iipleyiti zentsimbikwayeikhoyili yentsimbiukuxhasa iiodolo ezinkulu (Okukhona ubuninzi beodolo, kokukhona ixabiso lithandeka),strip intsimbi,Isikafula,Ucingo lwentsimbi,Izikhonkwane zentsimbi, kwaye nangokunjalo. I-Ehong ijonge phambili ukusebenzisana nawe, siya kukubonelela ngeyona nkonzo isemgangathweni kwaye sisebenze nawe ukuze siphumelele kunye.