NHAU

  • Cup masiki muchinaMask yemuchina ndeye yakasarudzika-isina-yakarukwa jira yakagadzirwa nekupisa kupurinda, kupeta kuumba, iyo yeyakaverengeka welding, kubvarura tsvina, nzeve tambo bhiriji kuturika uye mamwe maitikisheni kuburitsa akasiyana masiki ane humwe kufirita kuita. Iyo maski zvishandiso haisi yemuchina mumwe chete, zvinoda Iko kushandira pamwe kwemakina michina inopedza maitiro akasiyana. Izvo zvinonyanya kuzivikanwa mask zvigadzirwa mumusika zvinosanganisira; kapu-yakagadzirwa mask yemuchina, isina-yakarukwa flat mask yemuchina, kapu-yakavezwa masiki muchina, 3M9001 / 9002 kupeta masiki muchina, duckbill mask mashini, matatu-mativi guruva mask mask,

    2020-04-26

  • Iko kudzivirira uye kudzora kwechirwere ihondo yakaitika chose. Sezvo makambani akakodzera anotanga basa zvishoma nezvishoma, zvakanakira simba rekugadzira reChina zvichabuda zvishoma nezvishoma. Nezve kupararira kwedenda repasi rese, masks edu haangogone kuita zvinodiwa mudzimba, asiwo kuenda kunze kwenyika, kune nyika, uye ndivo vanochengetedza hutano hwevanhu vepasirese.

    2020-04-14

  • Iyo yekudzivirira yekurapa maski inoumbwa nezvikamu zvitatu: rakapetana-rwakatemerwa anti-fog pachena dziviriro pepa, furemu (kana elastic bhendi, musoro-wakaiswa mask) uye anti-off chipanje; iyo anti-fog maski inogona kudzivirira zvinobudirira vashandi vekurapa kuti vagamuchire kubvunzana uye kurapwa Iyo yakasviba inoputika pachiso panguva yekutarisa, uye ine yakanaka yekudzivirira fog basa, iyo inopa pachena yakajeka kurapwa. , Ichi chigadzirwa chinoshandiswa zvakanyanya mune zvekurapa zvinoda kuchengetedzwa kwechiso chemushandi. Ichi chigadzirwa chinongoshandiswa sechiwande chevashandi vekurapa kusvibisa munhu anoshanda. Izvo zvakanyatsorambidzwa kushandisa chigadzirwa ichi kutsiva michina yekudzivirira yakadai semabhakitiriya uye zvimwe chirwere chinotapukira. .Im anti-fog maski inogona kudzivirira zvinobudirira vashandi vekurapa kubva pakutsvaira tsvina pachiso panguva yekubvunzana uye kurapwa. Iyo chigadzirwa inewo yakanaka anti-fog basa uye inopa yakajeka chiratidzo kurapwa.

    2020-04-13

  • Iyo US Food and Drug Administration (FoodandDrugAdminication) inodaidzwa kuti FDA, rinova rimwe remasangano makuru akagadzwa nehurumende yeUS muDhipatimendi rehutano neHuman Services (DHHS) neDhipatimendi reHutano hweHurumende (PHS) .Saka a saiti manejimendi manejimendi, basa reFDA ndere kuona kuchengetedzwa kwemaski, chikafu, mafuta ezviputi, mishonga, zvoutachiona, zvigadzirwa zvekurapa, uye zvigadzirwa zveredhiyo zvinogadzirwa kana kuunzwa muUnited States. Iyo ndeimwe yemasangano ekutanga emubatanidzwa ine basa rayo zvikuru kuchengetedza vatengi.

    2020-04-08

  • Certification yeEC inopa hunyanzvi hwakabatana hwekutengesa zvigadzirwa zenyika dzakasiyana siyana mumusika weEurope, uye inoita kuti zviite nyore kutengesa. Chero chero chigadzirwa chinobva kune chero nyika chinopinda muEuropean Union kana European Free Trade Zone chinofanira kuenda kuC certification uye kubatanidza chiratidzo cheEC kune icho chigadzirwa. Naizvozvo, CE advertising ane kupfuure kuti zvigadzirwa kupinda European Union uye European Free Trade Zone nyika.

    2020-04-08