Ngo-1989
I-Colku yasungulwaEkuqaleni, sakhiqiza izinto ezincane zasendlini, njengezifeni zikagesi, iDVD, ihood, iketela, isikhipha amanzi, njll.
Ngo-1997
I-Colku ithuthukileQala ukuthuthukisa ubuchwepheshe bokumuncwa kwesiqandisi, okubandakanya ibha encane yehhotela yokumuncwa kanye nesiqandisi sokumuncwa.
ngo-2001
I-Colku yaqala ukuhwebelana ngaphandleSaqala ukukhiqiza iziqandisi ze-DC compressor, i-minibar yezimoto, iziqandisi zegesi zangaphandle, iziqandisi ze-solar DC, njll, ezithengiswa kahle emazweni amaningi emhlabeni jikelele.
ngo-2006
Ukunwetshwa kwesikali sefekthriI-Colku isungule isisekelo sesine sokukhiqiza, esihlanganisa indawo engamamitha-skwele angama-50000 ngokuphelele, okuphumayo kwamayunithi angama-200,000 ngonyaka.
ngo-2015
Kusuka ku-OEM kuya kumkhiqizo ongowakhoCwaninga futhi uthuthukise i-air conditioner yokupaka ukuze ukhuthaze imakethe yamaloli yaseShayina.
ngo-2017
Brand CooperationI-Colku, njengomphakeli onokwethenjelwa, isungule ubudlelwano besikhathi eside nobunempilo nemikhiqizo edumile emhlabeni wonke yemikhiqizo ezenzakalelayo e-Australia, Germany, France, UK, Korea, Israel, South Africa, njll.
Ngo-2020
Ukunwetshwa kokuthengisa okuku-inthanethiI-Colku ithengise futhi yaphromotha imikhiqizo nge-Alibaba, i-Amazon, iphromoshini ye-Google kanye nenkundla yezokuxhumana ukuze ithole ukuthengiswa nokukhuthazwa kwe-inthanethi kweziteshi eziningi.
ngo-2021
Imikhiqizo Entsha Yochungechunge Lokufika KwangaphandleUcwaningo nokuthuthukiswa kwe-RV air conditioner kanye ne-tent air conditioner.
ngo-2022
Uhlelo Lokusebenza LokukhiqizaKwethulwa Uhlelo Lokusebenza Lokukhiqiza (i-MES) ukuze kutholakale ukulandela okugcwele kwezinto ezingenayo, ukukhiqizwa kanye nokuthengiswa ngemva kokuthengisa.
ngo-2023
Ulayini wokusebenzisana ukhululiweI-Colku igunyazwe impahla yobuhlakani (IP) yiqembu lebhola lezinyawo elaziwayo i-Inter Milano futhi ngokuhlanganyela yethule uchungechunge lwemikhiqizo yangaphandle yekhwalithi ephezulu.