TIEDA yibanda gusa ku gutanga varistor nziza cyane. Udushya dukomeje hamwe n'ubuhanga bwacu bwa tekiniki buhamye bituma tubasha gutanga ibicuruzwa byiza kandi byizewe ku bakiriya. Uruganda rwacu rufite icyemezo cya ISO-9001. Ibicuruzwa byemejwe na UL & CUL, VDE, CQC kandi bikurikiza amabwiriza ya RoHS na REACH. TIEDA yizewe na sisitemu ya ERP hamwe n'uburyo bwo kugenzura ubuziranenge, itanga ubushobozi bwo gukora buri mwaka bwa varistor miliyoni 500. Chengdu TIEDA Electronics Corp., yashinzwe mu 2000, niyo sosiyete ikomeye mu gukora varistor mu Bushinwa,
yemewe ku mugaragaro nk'ikigo cy'igihugu gishinzwe ikoranabuhanga rihanitse, akaba n'umuyobozi wungirije w'ishami rishinzwe ikoranabuhanga rya Voltage, Ikigo cy'Abashinwa gishinzwe ikoranabuhanga.