Insimbi engagqwaliizici:
1. Qedela ukucaciswa nezinto ezihlukahlukene; 2. Ukunemba okuphezulu kwe-dimensional, kufika ku-±0.1mm; 3. Ikhwalithi enhle yendawo, ukukhanya okuhle; 4. Ukumelana nokugqwala okuqinile, amandla aphezulu okudonsa kanye namandla okukhathala; 5. Ukwakheka kwamakhemikhali okuzinzile, insimbi ehlanzekile, okuqukethwe okuphansi kokufakwa; 6. Ukupakishwa okuhle, intengo evumayo; 7. Kungenziwa ngaphandle kokulinganisa.
Ngesipiliyoni seminyaka engaphezu kwe-10 sokuthumela insimbi emazweni angaphezu kwe-100, sizuze idumela elihle kanye namakhasimende amaningi avamile.
Sizokusekela kahle kulo lonke uhlelo ngolwazi lwethu lochwepheshe kanye nezimpahla ezisezingeni eliphakeme.
Isampula Lesitoko Simahhala Futhi Siyatholakala! Siyakwamukela uphenyo lwakho!