... : Safety Glasses, Safety Goggle, Welding Goggle, Safety Helmet, Welding Mask, Dust Mask, Respirator, Earmuff & Earplug etc,JINHUA HENGFA INDUSTRY AND TRADE CO ... trained and working very hard, which gives guarantee of stable quality and big production capability .1.shell material: plastic2.shell color ... .packing:polybag,head card, blister,etc replaceable filter plastic dust mask/ face mask