imbali

1988 Umqambi, uMnu Lee, waqala amava evenkileni iglasi, inkonzo Injengokubengezela eluntwini.

2000 kwasekwa mveliso, ukulisika tempering iglasi, umisele Bottero, Bavelloni CNC ekwehliseni umatshini.

2008 bafudukela chencun, shunde, kufutshane kwiziko mveliso, avelisa iimveliso zeglasi igqunyiwe.

2013 CNC ukusika umatshini zaphuculwa, zokukhubazeka yokubonelela iglasi ubungakanani enkulu, iglasi okt 3x11m caba wobulali, waguqa yeglasi ukuzibamba.

2016 Equipments yaphuculwa ukuhlangabezana nemfuno kwimarike, kodwa ubungakanani ezinkulu zigqunyiwe, iglasi elaminethiweyo kunye uphuhliso iiprojekthi zokwakha yorhwebo kwemi /.

2018 wawandisa amandla yeglasi tempering kruthu, ubungakanani max singaba 2.8x7.5m, imali yonyaka ukuya ku 30m eerandi.