For passive welding helmet, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our passive welding helmet has been well received by many customers and enjoyed a good reputation in many countries. Ningbo Geostar PhotoElectric Technology Co.,Ltd passive welding helmet have characteristic design & practical performance & competitive price, for more information on the passive welding helmet, please feel free to contact us.