Abolfazl Shahrjerdi won a bronze medal in the male kata after defeating his Moroccan opponent 3-2.
Hamideh Abbasali finished in third place in female kumite +68kg after beating María Torres from Spain 2-1.
Ali Asghar Asiabari defeated his Turkish rival 5-3 in the men's kumite -75kg division and won the bronze medal.
And Amir Mirzaei seized a bronze medal in the male kumite -67kg after defeating his Kazakhstan’s opponent 7-0.
The competition brought more than 600 competitors from 74 countries together.