• Superhard materials CBN Cubic boron nitride price per carat

Superhard materials CBN Cubic boron nitride price per carat

USD $0.12 - $0.35 / Carat
1000 Carats(Min.Order)
  • 8000000 Carat / Carats per Month
  • Beijing shenzhen guangzhou
  • T/T L/C D/P D/A