# Graphene Square

> Reevol Source machine-readable supplier card. Profile URL: https://source.reevol.com/en/suppliers/graphene-square/. Locale: en.

## Identity
- Legal name (en): Graphene Square
- Business type: unknown
- Location: Pohang-si, South Korea
- Employee range: 11-50

## Industry
- Primary: Nanotechnology
- Sub-industries: CVD graphene films, graphene oxide, graphene quantum dots, CVD equipment
- HS codes: 2804, 2852, 3824

## Digital footprint
- Visibility score (0-100): 0

## Summary
What we know: Graphene Square is based in Pohang-si, South Korea (verified by country and city) Team of 11-50 employees (verified by team size) Specializes in nanotechnology: CVD graphene films, graphene oxide, graphene quantum dots, and CVD equipment (verified by industry and industry tags)

What the data suggests: Core products likely align with inorganic chemicals - HS codes 2804, 2852, 3824 suggest elemental non-metals and chemical preparations (based on HS codes) Primary focus on advanced materials rather than diversified portfolio (suggested by industry specialization in graphene variants)

Data flags: This profile is tagged across 5 industries. The HS codes more narrowly suggest HS chapter 28.

Not yet verified: Website, Certifications, Trade fairs, Export markets, Production capacity.

Verify Graphene Square before reaching out - Reevol returns a verification brief within 24 hours.

## Provenance
- Last enriched: 2026-04-06T12:57:25.382Z
- AI content last generated: 2026-05-21T02:06:25.110Z
- Source: Reevol Source (https://source.reevol.com). Underlying data from Reevol, sourced from public business registries, trade-fair exhibitor lists, certification bodies, and digital footprint.
- License: see https://source.reevol.com/en/methodology/