Pambuyo pazaka zolimba komanso zokula, hlcalupinium yakula mu imodzi mwamisinde yapamwamba kwambiri ku China. Masamba a aluminiyamu azitsulo tili ndi antchito akatswiri omwe ali ndi zaka zambiri zokumana nazo m'makampani. Ndiwo omwe amapereka ntchito zapamwamba kwambiri kwa makasitomala padziko lonse lapansi. Ngati muli ndi mafunso okhudzana ndi mapanelo athu atsopano a aluminiyamu kapena akufuna kudziwa zambiri za kampani yathu, amamasuka kulumikizana nafe. Akatswiri athu angakonde kukuthandizani nthawi iliyonse. Chogulitsacho chimakhala ndi matenda osokoneza bongo. Ikaperekedwa ku katundu wobwerezabwereza, kapangidwe kake sikungawonongeke mosavuta.