With China and Iran leading the supply base, buyers gain access to large-scale, globally sourced volumes from two key regions, while the availability of both T/T and L/C payment terms offers flexible, bank-backed financing options that reduce financial risk. Combined with a wide range of trade terms—including FOB, CIP, and CIF—buyers can tailor their procurement to match their own logistics and freight management capabilities, giving them greater control over cost, timing, and risk.