Iyo yakadzokororwa inosungirwa chiyero chenyika kune anoraswa ekudzivirira ekudzivirira masks, GB 19083-2023, yakapinda zviri pamutemo ...
Munguva pfupi yapfuura, Dhipatimendi reShandong Provincial yeIndasitiri uye Ruzivo rweTekinoroji yakazivisa zviri pamutemo runyorwa rwe ...
JOFO Filtration's Kutora chikamu muExhibition JOFO Filtration, mutungamiri wepasi rose muMeltblown & Spunbond nonwoven, ...
European Commission yakazivisa munaGunyana 15, 2025, kutanga kwekuferefeta kuferefeta muPET Spunbon ...
Mafirita ekuchenesa mhepo anoita se "masks ekudzivirira" emudziyo, achiteya utachiona, zvinokonzeresa, uye zvinosvibisa ...
Nguva pfupi yadarika, Bazi reIndasitiri neRuzivo rweTekinoroji yeChina yakazivisa mhedzisiro ye "Little ...