With suppliers spread across Mexico, Vietnam, India, the U.S., and Oman, buyers gain access to diverse production cycles and regional cost advantages, reducing reliance on any single market. Flexible payment terms—such as 40% or 50% deposits with balance against bill of lading, or L/C at sight for bulk—allow buyers to manage financial risk according to order size and trust level. The wide price range of $400 to $4,800 per ton signals that quality, processing, and origin matter significantly, so buyers should use price as a filter to assess value, not just cost.