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    Sulphuric acid is produced from sulphur. In the presence of air, sulphur dioxide is first obtained by burning the molten sulphur. In the presence of a catalyst for vanadium pentoxide, sulphur dioxide is then converted to sulphur trioxide.

    1. Raw Material Costs The prices of copper and other alloying materials significantly affect the production cost of these nails. Fluctuations in the global copper market can lead to changes in nail prices. As of recent years, copper prices have experienced volatility due to changes in supply and demand dynamics, geopolitical tensions, and economic conditions.