Groysman said this to journalists upon the meeting with British Prime Minister Theresa May in London, an Ukrinform correspondent reports.
"We discussed the wide range of issues, from security and defense and political cooperation to the issues of supporting reforms in Ukraine and deepening our economic cooperation," the Head of the Ukrainian Government said.
He stressed that the UK is a strategic partner of Ukraine, which has never changed its stance and has always supported Ukraine.
"There is an absolutely clear position regarding the support for our territorial integrity, condemnation of the Russian aggression and support for the sanctions policy against the aggressor. Now we have a full understanding of our interaction, including on issues of territorial integrity, democracy and respect for international law," the Prime Minister stressed.