Akuluakulu zoteteza pulasitiki visor full face chishango

Akuluakulu zoteteza pulasitiki visor full face chishango Zinthu zachitetezo cha nkhope ya akulu : 1. Yoyenera circumference mutu wamkulu, mpweya wabwino pakati pa chigawo chosagwira fumbi ndi chimango cha chishango cha siponji choteteza kuti fumbi kapena madzi asalowe. 2. Chophimba chachitetezo cha nkhope choteteza chimaphatikizidwa ndi siponji ya pulasitiki kuti muwonjezere kuvala chitonthozo. 3. Ikhoza kugwirizanitsidwa mosavuta ndi masks otetezera ndi hood. Atetezeke nkhope chishango ndi...