... .view area:108X50mm 3. flip-up front design 4.Germany type 5.OEM JINHUA HENGFA INDUSTRY AND TRADE CO., LTD is ... . Our main products include: Safety Glasses, Safety Goggle, Welding Goggle, Safety Helmet, Welding Mask, Dust Mask, Respirator, Earmuff & Earplug etc,JINHUA HENGFA INDUSTRY AND ... -up front design , perfect in workmanship7.OEM is availabel Germany type flip up front welding mask /face shield