With a common MOQ of 10 tons, buyers can leverage scale to secure better pricing and long-term supply stability, while the global spread of top suppliers across India, the UK, Poland, South Africa, and Germany offers geographic flexibility to match logistics and compliance needs. However, the wide price range—spanning from $650 to over $33,000 per ton—means pricing is highly variable, so buyers must verify supplier credibility and quality to avoid overpaying. Combined with only 31% phone-verified suppliers, this highlights the need for rigorous vetting to ensure reliable, trustworthy sourcing.