The 18-year-old is currently playing for Norwegian side SK Brann, but is set to spend up to ten days on trial with Leicester beginning next week.
“This is an interesting opportunity for me. I’ll be training with Leicester’s reserve team for a week or two,” Pluemjai told bt.no.
“I’m excited to show what I can do.”
Leicester are currently owned by Thai duty-free tycoon Vichai Raksriakorn.