Ekikokoro

About

Ekikokoro International Culture Communication of Tokyo supplies semiconductor materials and single‑crystal GaN and SiC substrates, including free‑standing GaN, GaN templates, 4H‑SiC on insulator, and 3C‑SiC on Si. The company also offers a wide range of nano powders such as diamond, metal (Ni, Cu, Au, etc.), alloy, oxide, nitride, and carbon‑based materials (graphene, fullerene). Custom nanomaterial fabrication, coating options, and processing services like wafer bonding, thinning, polishing, and patterning are provided.