Gratube is a specialized company of dispersing nano carbon (swnt, graphene).


It is an antistatic coating solution GT (Primer) and a conductive additive GT (Additive) for pressure sensitive adhesive (silicone, acrylic, urethane).


It is a company that realizes customer value for antistatic prevention by using antistatic transparent film, process protective film, release peel film and top coating etc.


In addition, many application technologies using nano carbon (thermal dissipation, heat generation etc) to provide solutions to customers who need.