With suppliers spread across India, the U.S., Argentina, Germany, and the U.K., buyers gain access to diverse sourcing options with varying quality and cost profiles, enabling them to match supply with regional needs or regulatory preferences. The wide price range of 1.2–8.4 USD/kg reflects real cost differentials, so buyers can select a supplier that fits both their budget and quality requirements. Meanwhile, the availability of multiple payment terms—including T/T, L/C, and PayPal—offers flexibility to align financial arrangements with the buyer’s risk tolerance and banking setup.