Chitsimikizo cha System: ISO9000 Werengani zambiri Msika waku Europe: CE Werengani zambiri Msika waku US: UL Werengani zambiri Msika waku Australia: EESS Werengani zambiri Mtengo wa GS4061 M2 Werengani zambiri REACH Test Report - 2021 - 209 Zosintha Werengani zambiri
