Iifektri zase-Youfa zifumana izinto zazo ezikrwada zokwenza imibhobho yentsimbi ukusuka kumashishini aseTshayina asele eqinile anje nge-HBIS, iShougang, iBaotou Steel, iXintiangang, iJinxi Steel, nabanye.
I-Tianjin Testing Co., Ltd., eyayifudula ibizwa ngokuba nguMgangatho we-R&D kunye neZiko loVavanyo leQela le-Youfa. Iziko lokuvavanya liyingqokelela yezixhobo zetsimbi kunye novavanyo lweemveliso ezigqityiweyo, ukuvavanywa kokusingqongileyo, uvavanyo lwemveliso yeekhemikhali, uvavanyo lwegesi yendalo, ishishini Luhlolo olubanzi kunye neziko lovavanyo elidibanisa imimandla yovavanyo eyahlukeneyo efana novavanyo lomgangatho wamanzi kwibhoyila. Ngommandla wokwakha ongaphezulu kwe-1,000 yeemitha zesikwere, ineesethi ezingaphezu kwe-114 zezixhobo zokuvavanya. Izinto eziphambili zokuvavanya zibandakanya: uvavanyo oluphezulu noluphantsi lobushushu obuphantsi, uvavanyo lokugoba, uvavanyo lwempembelelo, uvavanyo lokuthambisa, uvavanyo lokutshiza ityuwa yeasidi, uhlalutyo lokwakheka kweekhemikhali, njl.
I-Youfa iqinisekisa ubunzima beempahla ezizisiweyo kufuneka ihambelane naloo nto kwisivumelwano. Siyathembisa ukuba phambi kokuba iimpahla zihambe kumzi-mveliso, kuya kubakho abasebenzi bokuhlola umgangatho abaqeqeshiweyo ukuba baqhube uhlolo lwezixhobo, iinkcukacha, njl. njl., kwaye bathathe imifanekiso kunye nogcino; Ngexesha lenkqubo yokuthutha imithwalo, umthengi unokulandelela kwaye abuze malunga nenkqubela phambili ye-logistics.
Iziqinisekiso zeNkampani kunye nezatifikethi zeMveliso