Mbiri ya kampani

1992

Chengdu Oyera Cirnogenic zida co., LTD. adakhazikitsidwa mu 1992 ndipo adayambitsa mtundu wa zida za HL Crogenic zomwe zakhala zikuchitika m'makampani a Crogenic mpaka lero.

1997

Kuyambira mu 1997 mpaka 1998, HL idakhala wothandizila makampani awiri apamwamba ku China, sinopec ndi China National Petroleum Bungwe (CNPC). Dongosolo lapatulo lapamwamba ndi lalikulu loyera (DN500) ndi kupanikizika kwambiri (6.4MA) idapangidwa kwa iwo. Kuyambira nthawi imeneyo, HL yakhala ikugawana kwakukulu mu kusintha kwamisika yaku China ku China mpaka lero.

2001

Kuti mukonzere dongosolo laudindo labwino, onetsetsani kuti chinthu chabwino ndi ntchito komanso ntchito, ndipo pangani miyezo yapadziko lonse, HL idadutsa dongosolo la Systemment.

2002

Kulowa m'zaka za zana latsopano, HL ili ndi maloto akulu ndi malingaliro. Wotayika ndikumanga gulu lopitilira 20,000 m2 lomwe limaphatikizapo nyumba ziwiri zoyang'anira, zokambirana 2, 1 zopanda mphamvu (NG) ndi ma dormories awiri.

2004

Kutenga nawo mbali pazambiri za Chrogenic Grounic Ground Spanter Stas Star Alpha Magnetic matsenga (Ams) Ntchito yomwe idachitidwa ndi nombel Offices a Samuel Chao Stugar Chaul ndi Institutes.

2005

Kuyambira 2005 mpaka 2011, HL adadutsa makampani apadziko lonse lapansi '(Ind. Makampani apadziko lonse lapansi ovomerezeka molemekeza HL kuti atulutsidwe ndi zomwe akuchita. HL idapereka mayankho ndi zinthu kwa iwo mu ntchito yolekanitsidwa ndi mpweya ndi ntchito zamagesi.

2006

HL adayamba mgwirizano wokwanira ndi thermo Fisher kuti apange chisinthitso chosindikizira chazikulu zamitundu ndi zida zothandizira. Pezani makasitomala ambiri mu mankhwala ogulitsa, chingwe chosungiramo magazi, majini zitsanzo zosungira ndi minda ina ya biopharmaceutical.

2007

HL adazindikira zosowa za MBA Lidy Nitrogen system, ogwira ntchito aluso kuti athe kuthana ndi zovuta, ndikugwiritsa ntchito mabizinesi angapo a nayitrogeni, ndikugwiritsa ntchito bwino mabizinesi angapo, mayunite ndi insteices.

2010

Monga momwe zam'madzi zodziwika bwino zamagetsi zimakhalira m'mafakitale ku China, kufunika kopeza msonkhano wozizira wa ma injini a Magalimoto ku China akuchulukirachulukira. Hl adapereka chidwi chofuna ichi, ndalama zomwe zakhala ndikupanga zida zoyenerera zofananira ndi njira zowongolera. Makasitomala otchuka amaphatikizapo kukomoka, Volkswagen, Hyphai, etc.

2011

Kuti muchepetse mpweya wa kaboni, dziko lonse lapansi likuyang'ana mphamvu zoyera zomwe zimatha kulowa magetsi a petulo, ndi Lng (mtundu wachilengedwe wachilengedwe) ndi chimodzi mwazinthu zofunika. HL imapereka vauneum vacuum yopanda tanthauzo la mapaipi a vacuum valavu yotsatira lng kuti mukwaniritse zofunika pamsika. Pangani chopereka pakulimbikitsa mphamvu yoyera. Pakadali pano, HL idatenga nawo gawo pomanga malo opitilira 100 gasi ndi mbewu zopitilira 10 zamiyala.

2019

Kupitilira theka la pofufuza, HL yakwaniritsa zofunikira za makasitomala mu 2019 kenako ndikupereka zogulitsa, ntchito ndi mayankho a ntchito za sabic.