With a common MOQ of just 1 MT, buyers can test suppliers and scale gradually without large financial commitments. A diverse global supply base across South Africa, Vietnam, Indonesia, India, and the U.S. gives buyers flexibility in sourcing based on cost, logistics, or availability. However, the wide price range of 720–21,600 / MT—combined with only 30% business-verified suppliers—means buyers must carefully evaluate origin, quality, and verification to avoid overpaying or working with unproven suppliers, making due diligence a critical step in securing reliable, cost-effective supply.