Zhengzhou Zhengtong Abrasive Import & Export Co., Ltd is specialized in providing ceramia beads blast -ing media, Zirconia beads grinding media and Aluminum Oxide abrasive using in grinding, polishing cutting, sandblasting and refractories. Main products are brown fused alumina, black fused alumina, white fused alumina , silicon carbide and ZIRNANO series ceramic beads, zirconia grinding beads etc..
Zhengzhou Zhengtong Abrasive Import & Export Co., Ltd is specialized in providing ceramia beads blast -ing media, Zirconia beads grinding media and Aluminum Oxide abrasive using in grinding, polishing cutting, sandblasting and refractories. Main products are brown fused alumina, black fused alumina, white fused alumina , silicon carbide and ZIRNANO series ceramic beads, zirconia grinding beads etc..