With suppliers spread across India, France, Austria, Iran, and Japan, buyers gain access to diverse production environments and supply resilience across regions, reducing reliance on any single market. The fixed reference price of 4.66 USD/kg offers clear cost predictability, helping buyers plan budgets with confidence. However, since payment terms are negotiable, buyers must engage directly with suppliers to lock in favorable conditions—offering both price stability and room for negotiation in terms of credit and delivery.