Place of Origin : Hengyang,China  
            Delivery Terms : FOB HONG KONG
            Delivery Time : Within 30 Days
            Product Capacity : 1000 Pieces/day
            Payment Terms : L/C Or T/T
         
Argon can be used in a lightbulb instead of air.Argon is used primarily for its properties as an inert gas in applications such as arc welding, steelmaking, heat treating, and electronics manufacturing.