Akụkọ anyị
- 1996Ụlọ ọrụ TONZE guzobere.
- 1997A mụrụ kettle eletrik mbụ nke ụlọ, gbanwee otú ndị mmadụ si esi mmiri.
- 1999Buru ụzọ n'ịzụlite ngwaahịa seramiiki stew ite ite, nke a na-eji seramiiki na-esi nri ngwa ngwa na nke mbụ n'ụwa.
- 2002Ọ bụ TONZE chepụtara efere 'mmiri stew' nke mbụ, jikọtara teknụzụ ọhụrụ na ụzọ esi nri ọdịnala ọnụ.
- 2005E mepụtara osi ite osikapa seramiiki nke mbụ na ngwa nri seramiiki nke mbụ maka nri ụmụaka.
- 2006Chepụtara ite stew mmiri nke mbụ nwere ite seramiiki.
- 2008Soro na-arụsi ọrụ ike n'ọtụtụ ụkpụrụ ụlọ ọrụ mba, bụrụ ndị na-emepụta ụkpụrụ ụlọ ọrụ
- 2015Na depụtara na shenzhen ngwaahịa mgbanwe, n'ụzọ nkịtị ọdịda a-share ahịa.
- 2016Etinye ego jiangsu xintai material technology co., LTD., malitere mmepe nke ọhụrụ ume ụlọ ọrụ.
- 2020Ịmụbawanye na mama / usoro nwa wdg, western-style kichin obere ngwa ngwa ụlọ, meriri ọtụtụ patent na ụlọ ọrụ mmepụta ihe.
- 2022Asambodo nzere Loboratory nke CNAS nyere.