I-TIEDA igxile kuphela ekuboneleleni nge-varistor esemgangathweni ophezulu. Ubuchule bethu obuqhubekayo kunye nobuchule obukhoyo bobuchwephesha buyasifanelekela ukubonelela abathengi ngeemveliso ezisebenza kakuhle nezithembekileyo. Isityalo sethu siqinisekiswe yi-ISO-9001. Iimveliso ziqinisekiswe yi-UL & CUL, VDE, CQC kwaye zihambelana ne-RoHS kunye ne-REACH. Iqinisekisiwe yinkqubo ye-ERP kunye nenkqubo yokulawula umgangatho ngokungqongqo, i-TIEDA inikezela ngomthamo wonyaka wemveliso yee-varistor ezizizigidi ezingama-500. I-Chengdu TIEDA Electronics Corp., eyasekwa ngo-2000, yinkampani ephambili yokuvelisa ii-varistor eTshayina,
yamkelwe ngokusesikweni njengeshishini lesizwe lobuchwepheshe obuphezulu, kunye nosekela-mlawuli weCandelo leVoltage Sensitive, iChinese Institute of Electronics.