- 1997
I-ADA yasekwa. I-ADA ngomnye woovulindlela bokuqala nabachwephesha bokucoca umoya eTshayina.
- 2001
Isebe leNtengiso yamazwe ngamazwe lasekwa ukulungiselela ukuthengisa ngaphandle. Kuqaliswe isicoci somoya sokuqala sefoto-catalyst.
- 2002
Kuqaliswe isicoci somoya esincinci esibonakalayo se-ionizer.
- 2003
Ukuqhambuka kwe-SARS, kuphehlelele i-patent yaseTshayina yokucoca umoya.
- 2004
Kuphehlelelwe okokuqala isicoci somoya semoto samandla elanga.
- 2006
Yaziswe okokuqala isicoci somoya semoto samandla elanga nge-AQI ehlakaniphile.
- 2007
ISabelo seMarike yoMcoci woMoya weMoto 1 eTshayina (Ukusuka hc360.com). NgoNovemba ka-2007, i-ADA yafudusa umzi-mveliso omtsha eHaicang Industrial Zone.
- 2010
Kuphehlelelwe inkqubo yokuqala yokungenisa umoya ecwecwe kakhulu edibanisa nemodyuli yesicoci somoya.
- 2012
Abacoci boMoya abaphezulu abali-10 eTshayina(Ukusuka chinabidding.com.cn).
- 2013
Kuphehlelelwe isicoci somoya esikrelekrele.