IChengdu Holy ibisebenza kushishino lwezicelo ze-cryogenic kangangeminyaka engama-30. Ngentsebenziswano enkulu yeeprojekthi zamazwe ngamazwe, iChengdu Holy iseke iseti yeMigangatho yeShishini kunye neNkqubo yoLawulo loMgangatho weShishini ngokusekelwe kwimigangatho yamazwe ngamazwe yeNkqubo yoMbhobho woKhuseleko lweVacuum. Inkqubo yoLawulo loMgangatho weShishini ineNcwadi yoMgangatho, amaxwebhu amaninzi eNkqubo, imiyalelo emininzi yokusebenza kunye nemithetho emininzi yolawulo, kwaye ihlaziya rhoqo ngokwemisebenzi yokwenyani.

Ngeli xesha, kusekwe iseti yezixhobo zokuvelisa nokuhlola kunye nezibonelelo, ezihlangabezana nemigangatho yamazwe ngamazwe yeNkqubo yoMbhobho woVuthamo, kwaye ngenxa yoko, iChengdu Holy iye yaqaphela iinkampani ezininzi ezinkulu zegesi zamazwe ngamazwe (kuquka iLinde, iAir Liquide, iMesser, iiAir Products, iPraxair, iBOC njl.njl.).

UChengdu Holy wafumana isatifikethi se-ISO9001 okokuqala ngo-2001, waza wasijonga kwakhona ngexesha elifanelekileyo isatifiketi njengoko kufuneka.

Fumana isiqinisekiso se-ASME seWelders, iWelding Procedure Specification (WPS) kunye neNon-destructive Inspection ngo-2019.

Isiqinisekiso senkqubo yomgangatho we-ASME sagunyaziswa yiChengdu Holy ngo-2020.

Isatifikethi sokuMakisha se-CE se-PED sagunyaziswa kwiChengdu Holy ngo-2020.