With suppliers spread across India, Vietnam, China, Pakistan, and the U.S., buyers gain access to diverse production bases and cost structures, enabling them to source based on quality, price, or regional logistics needs. The wide price range—from $200 to $14,500 per metric ton—provides clear leverage for negotiation and helps buyers identify cost-effective options without compromising quality. Combined with 30% phone-verified suppliers, this ensures direct, reliable contact to confirm specs and build trust before committing to a purchase.