Kupititsa patsogolo chitukuko chapamwamba cha makampani a gasi, Gulu la Youfa lasankhidwa bwino kuti likhale wothandizira oyenerera ku Towngas China.

Posachedwapa, kuwonjezeka kwa ntchito ya chitoliro chachitsulo cha Youfa kwabweretsa uthenga wabwino, kusankhidwa bwino ngati wothandizira oyenerera ku Towngas China. Panthawiyi, Youfa Gulu wakhala mwalamulo kukhala mmodzi wa pamwamba asanu oyenerera makampani gasi ogulitsa China, kuphatikizapo Towngas, China Gasi, Xinao Gas, Kunlun Gas, ndi China Resources Gas, kuonjezera consolidating udindo kutsogolera makampani zitsulo chitoliro.

Kuyambira 1994, Hong Kong ndi China Gas Company yakulitsa bizinesi yake yamafuta m'mizinda yayikulu pansi pa dzina la "Town Gas". Kwa zaka zoposa 30, ndi luso lolemera pa kayendetsedwe ka gasi, lakula mofulumira kukhala imodzi mwa makampani asanu apamwamba a gasi ku China, ndi ubwino wodziwika bwino wamakampani. Kukula kophatikizana kwa Gulu la Youfa ndi mabizinesi otsogola otere kukuwonetsa bwino kuti luso la Youfa Steel Pipe ndi ntchito zake mwanzeru pamakampani amafuta zakhala zikudziwika ndi mabizinesi otsogola. Mtundu wa Youfa wapita patsogolo mwakachetechete kuchoka pa mtundu wa chitoliro chachitsulo kupita ku mtundu wodziwika bwino, kutenga sitepe ina yolimba ku cholinga chokhala katswiri wapaipi yapadziko lonse lapansi.

Monga bizinesi yotsogola mumakampani azitsulo zachitsulo, Gulu la Youfa limayika kufunikira kwakukulu kumtundu wazinthu. Chitoliro chilichonse chachitsulo chimadutsa njira 47 ndi maulalo 392 owongolera asanachoke ku fakitale, kupitilira momwe zinthu zilili mkati mwa miyezo ya dziko. Mapaipi opangidwa ndi malata komanso okutidwa opangidwa makamaka kuti azigulitsa gasi amagwiritsidwa ntchito kwambiri pama projekiti akulu akulu agasi ku China. Pa nthawi yomweyo, amapereka chitsanzo ndi kaphatikizidwe zake R&D zinachitikira ndi kutenga nawo mbali pa chiphunzitso angapo zitsulo chitoliro mfundo mu makampani gasi, kulimbikitsa apamwamba ndi thanzi chitukuko cha.mapaipi achitsulo mumakampani a gasingati bizinesi yotsogola. Pofika pano, kuphatikiza makampani amafuta, Gulu la Youfa latenga nawo gawo pakukulitsa miyezo 29 yamayiko onse, miyezo yamakampani, ndi miyezo yamagulu. Khalani wochirikiza zenizeni zaukadaulo watsopano, mtsogoleri wazotsatira zatsopano, komanso akatswiri pamakampani.