Okokuqala, ndingathanda ukuvakalisa umbulelo wam osuka entliziyweni kuwe ngokuthenga iimveliso ze-Aosite. Iimveliso ze-Aosite ziphumelele uvavanyo lwekhwalithi ye-SGS yaseYurophu ukuqinisekisa ukusebenza okuqhelekileyo. Ukuvulwa nokuvala amaxesha angama-80,000, uVavanyo lwe-Salt Spray olufikelela kwiBanga le-10 kwiiyure ze-48, ukuhlangabezana nemigangatho yokuhlola umgangatho we-CNAS, kunye ne-ISO 9001: isatifikethi solawulo lwekhwalithi ye-2008.