I-Yueqing Zhenhua Voltage Regulator Factory yasungulwa futhi yaqala ukukhiqiza isilawuli samandla kagesi sokuqala eChina.
1988Iqoqo lokuqala laseShayina lemikhiqizo yokulawula amandla liyathengiswa futhi lithunyelwe emakethe yamazwe ngamazwe
1992Ukwakhiwa kwe-JONCHN Group Enterprise
1996Ukuthuthukisa ngokuphelele izimakethe zaphesheya kwezilwandle, kwasungulwa ihhovisi le-Middle East Dubai
2000Indlunkulu yathuthela esakhiweni samahhovisi sesimanje - I-JONCHN Building
2004Imikhiqizo ye-JONCHN ikalwe njengemikhiqizo yomkhiqizo odumile esifundazweni saseZhejiang
2006I-JONCHN Science and Technology Park yaqedwa, futhi imikhiqizo yenkampani yathuthukiswa yaba imikhakha emithathu emikhulu: ukunikezwa kwamandla kagesi, ukuvikelwa komlilo okukhaliphile, kanye nemishini yokudlulisela nokusabalalisa amandla.
2011I-JOCHN brand yaklonyeliswa nge-China Famous Trademark
2012Le nkampani ikalwe njengebhizinisi likazwelonke lobuchwepheshe obuphezulu kanye nesikhungo socwaningo nokuthuthukiswa kwebhizinisi lomasipala
2014Le nkampani iwine enye yemikhiqizo eyishumi ephezulu enethonya embonini yokuvikela umlilo yaseChina
2015Ifektri yase-Afrika yase-Ethiopia yasungulwa
2016I-JONCHN imishini yokuhambisa nokusabalalisa amandla ijoyina ukwakhiwa kwengqalasizinda yamazwe ase-Afrika
2020