sumo pfupi
Muna Zvita 2001, manejimendi ehutongi hwemhando yepamusoro, kuongorora uye kuvharirwa (aqsiq) yakashambadza zvisungo zvehutongi pazvitupa zvechigadzirwa, izvo zvakatsiva iyo yekutanga kuchengetedza uye yemhando yemarezenisi system yezvinhu zvinotengeswa kunze kwenyika uye certification system yezvigadzirwa zvemagetsi neiyo inosungirwa chigadzirwa chitupa. system.China inomanikidzirwa chigadzirwa chitupa chinonzi CCC kana 3C certification.Iri pamutemo inomanikidzirwa kuchengetedza certification system, uye zvakare inzira yakakosha yekudzivirira kodzero nezvido zvevatengi uye kuchengetedza kuchengetedzwa kwemunhu nemidziyo yevatengi.
Validation process
