• Afọ 1989
    Afọ 1989
    E hiwere Colku Ná mmalite, anyị mepụtara obere ngwa ụlọ, dịka fan eletriki, DVD, ihe mkpuchi ebe a na-ere ihe, kettle, ihe na-ekesa mmiri, wdg.
  • Afọ 1997
    Afọ 1997
    Emepụtara Colku Malite ịmepụta teknụzụ friji nnabata, gụnyere obere mmanya nkwari akụ nnabata na friji nnabata.
  • Afọ 2001
    Afọ 2001
    Colku malitere azụmaahịa mbupụ Anyị malitere imepụta friji DC compressor, minibar ụgbọala, friji gas n'èzí, friji DC anyanwụ, wdg, nke a na-ere nke ọma n'ọtụtụ mba n'ụwa niile.
  • Afọ 2006
    Afọ 2006
    Mgbasawanye nke nha ụlọ ọrụ mmepụta ihe Colku guzobere ntọala mmepụta nke anọ, nke na-ekpuchi mpaghara square mita 50000 kpamkpam, na-emepụta nkeji 200,000 kwa afọ.
  • Afọ 2015
    Afọ 2015
    Site na OEM ruo na akara nkeonwe Mee nnyocha ma mepụta ihe eji eme ka a na-adọba ụgbọala dị mma iji kwalite ahịa gwongworo ndị China.
  • Ndị nke afọ 2017
    Ndị nke afọ 2017
    Mmekọrịta ika Colku, dịka onye na-ebubata ngwaahịa a pụrụ ịtụkwasị obi, eguzobela mmekorita ogologo oge na ahụike na ụdị ngwaahịa akpaaka ama ama n'ụwa niile na Australia, Germany, France, UK, Korea, Israel, South Africa, wdg.
  • Afọ 2020
    Afọ 2020
    Mgbasawanye ahịa n'ịntanetị Colku rere ma kwalite ngwaahịa site na Alibaba, Amazon, nkwalite Google na mgbasa ozi ọha iji mezuo ahịa na nkwalite ịntanetị ọtụtụ ọwa.
  • Afọ 2021
    Afọ 2021
    Ngwaahịa Usoro Mbịata Ọhụrụ Nnyocha na mmepe nke igwe oyi RV na igwe oyi ụlọikwuu.
  • Afọ 2022
    Afọ 2022
    Sistemụ Mmepụta Mmepụta Iwebata Sistemụ Mmepụta Mmepụta (MES) iji mezuo nleba anya zuru oke nke ihe ndị na-abata, mmepụta na mgbe erechara ahịa.
  • Afọ 2023
    Afọ 2023
    E wepụtara usoro mmekorita Ndị otu egwuregwu bọọlụ a ma ama bụ Inter Milano enyela Colku ikike inweta ikike ọgụgụ isi (IP) ma ha jikọrọ aka wepụta usoro ngwaahịa dị elu dị n'èzí.
  • Afọ 2025
    Afọ 2025
    Mmepe Refrigerator Ọhụrụ Mepụta ụdị friji RV ọhụrụ ma nweta ezigbo arụmọrụ.
    • Hapụ Gị Ozi