Chamgraphene is a technology-focused small but strong company. We possess world-class manufacturing and process technologies that enable us to mass-produce high-quality graphene and graphene-coated wires using a high-speed roll-to-roll CVD process.

- CVD Graphene : High-quality graphene film
- Graphene coated Cu wire
- Graphene membrane : Achieved full-size graphene pellicle (144x110mm), transmittance ≥ 94%, thickness 7nm
- Graphene heater : Transparent and flexible high-temperature surface heating element up to 300°C