With suppliers spread across China, Vietnam, India, Indonesia, and Qatar, buyers have access to multiple regional production hubs, enabling them to source based on cost, quality, and logistics efficiency. The wide reference price range of 30–120 USD/kg allows buyers to benchmark value and avoid overpaying, while common trade terms like EXW and DAP give them control over freight costs and delivery points—so they can choose the option that best fits their supply chain capabilities and risk tolerance.