contact

Contact Form

Home Office:

Graphene Ventures
Carlsbad CA 92010 USA
Tel: +1 619.804.0482
E-Mail: CEO@grapheneventures.com

Factory Office:

Graphene Ventures
Seoul, South Korea
Tel: +82 10 5210.9125
E-Mail: prtckr@gmail.com

Sales office:

Graphene Ventures
Carlsbad CA 92010 USA
Tel: +1 619.804.0482
E-Mail: tom@grapheneventures.com