With a common MOQ of 63 MT, buyers must plan for significant volume commitments, making it essential to source from suppliers with proven capacity and reliability. The global spread of top suppliers across Africa, Asia, and Europe offers flexibility in sourcing, but the extreme price range of 8.4–2000.0 / MT means price is highly variable—so buyers must rely on verified contact details and trade terms to assess true cost and logistics risk. Combined with 53% phone verification, this creates a more trustworthy sourcing environment where buyers can validate supplier credibility before committing to large orders.