Amafekthri e-Youfa athola izinto zawo zokusetshenziswa zokukhiqiza amapayipi ensimbi emabhizinisini aseShayina asezinze futhi anedumela elihle njenge-HBIS, iShougang, i-Baotou Steel, i-Xintiangang, i-Jinxi Steel, namanye.
I-Tianjin Testing Co., Ltd., ngaphambili eyayaziwa ngokuthi I-Quality R&D kanye Nesikhungo Sokuhlola se-Youfa Group. Isikhungo sokuhlola siyiqoqo lezinto zokusetshenziswa zensimbi kanye nokuhlolwa kwemikhiqizo yazo eqediwe, ukuhlolwa kwemvelo, ukuhlolwa komkhiqizo wamakhemikhali, ukuhlolwa kwegesi yemvelo, izimboni Kuyisikhungo sokuhlola esibanzi nokuhlola esihlanganisa imikhakha yokuhlola ehlukahlukene njengokuhlola izinga lamanzi kubhayela. Ngendawo yokwakha engaphezu kwamamitha-skwele ayi-1,000, inamasethi emishini yokuhlola angaphezu kuka-114. Izinto zokuhlola eziyinhloko zifaka: ukuhlolwa okuqinile okuphakeme nokuphansi kwezinga lokushisa, ukuhlolwa kokugoba, ukuhlolwa komthelela, ukuhlolwa kokucaba, ukuhlolwa kwesifutho sikasawoti we-asidi, ukuhlaziywa kokwakheka kwamakhemikhali, njll.
I-Youfa iqinisekisa ukuthi isisindo sezimpahla ezilethiwe kufanele sihambisane nalokho kunkontileka. Sithembisa ukuthi ngaphambi kokuthi izimpahla zihambe efekthri, kuzoba nabasebenzi abahlola ikhwalithi abaqeqeshiwe abazohlola izinto zokwakha, imininingwane, njll., futhi bathathe izithombe futhi bagcine kungobo yomlando; Ngesikhathi senqubo yokuthutha impahla, ikhasimende lingakwazi ukulandelela futhi libuze ngenqubekelaphambili yezokuthutha.
Iziqu zenkampani kanye nezitifiketi zoMkhiqizo