Versarien and Haydale Graphene have announced their participation in the UK Graphene Exhibit at Nano Korea in July.The two AIM companies will join a plethora of leading graphene technology companies, research institutes and government agencies at the event, which is supported by Korea and UK Trade and Investment.The exhibit, which will span 1-3 July, will promote the merits and potential of the UK's graphene industry to Korean stakeholders."This is a milestone for us as we take our new graphene product into the Far East having received lots of inquiries from this region and we are expecting a warm reception," said Versarien chief executive Neill Ricketts.Meanwhile, Haydale announced that it will also be establishing a Seoul office, to further drive expansion into the country."Initially the company will be a sales and marketing office managing companies Haydale has been working with and sampling over the last nine months," a Haydale spokesperson said."Thereafter a centre of excellence will be established to include a Haydale reactor offering both functionalisation and advisory services to Far East customers."As of 11:00 BST, Versarien was trading 3.1% higher at 19.3p and Haydale was up 1.2% at 124p.