Icandelo elingenanto eliyi-Yuantai Derun, eliyi-rectangular hollow section, eliyi-circular hollow section, eliyi-pre galvanized steel pipe, eliyi-hot-dip steel galvanized pipe kunye nezinye iimveliso ziqhuba i-EN10210, EN10219, ASTM A53, ASTM A500, ASTM A501, ASTM A106, BS1387, JIS STKR400, JIS STKR490, GB/T700-2006, GB/T6728-2002; Umbhobho wentsimbi ejikelezayo engaphantsi kwamanzi emacaleni amabini, kunye nombhobho wentsimbi engenamthungo kufuneka uhambisane nemigangatho ye-GB / T9711-2011, i-API Spec 5L kunye ne-API 5CT yeshishini lepetroli laseTshayina.

Inkampani iYuantai ibaluleke kakhulu kumgangatho weemveliso, ityala imali eninzi ekungenisweni kwezixhobo eziphambili kunye neengcali, kwaye yenza konke okusemandleni ayo ukuhlangabezana neemfuno zabathengi ekhaya nakwamanye amazwe. Ngo-2023, ilabhoratri yeqela leYuantai Derun iphumelele isiqinisekiso seCNAS.

Umxholo wovavanyo lwe-Steel hollow section unokwahlulwahlulwa ube: ukwakheka kweekhemikhali, amandla okuvelisa, amandla okutsalwa, ipropati yempembelelo, njl.njl.

Kwangaxeshanye, inkampani inokwenza iinkqubo zokubhaqwa kweziphene kunye nokutsalwa kwezixhobo kwi-intanethi kunye nezinye iinkqubo zonyango lobushushu ngokweemfuno zabathengi.