At our factory, we take pride in manufacturing the highest quality welding equipment such as the Best Sell Auto Darkening PP Welding Mask Electric Welder's Helmet. This product is designed with advanced auto-darkening technology that automatically adjusts to the brightness of the weld, preventing eye strain and damage. The helmet itself is made of durable PP material, providing excellent protection against sparks and debris. With a comfortable and adjustable headband, this welding mask is perfect for both professional and DIY welders. Trust our factory to deliver the best welding equipment in the market.