Two were killed and over 30 others were wounded in two bomb attacks in the city of a southernmost province of Yala on Wednesday, Thailand's Channel 9 Television reported.

The first blast occurred in front of a car showroom in the city, the Bangkok Post's website reported.

The first bomb went off at about 10:12 am local time, the second one exploded on the site about 150 meters away from the car showroom, police said.

Police blamed suspected insurgents.

Thailand's deep South comprises mainly the three southernmost provinces of Yala, Pattani, Narathiwas, and the four districts of Song-kla province.

At least 3,500 people have been killed by the daily violence attacks by the suspected separatists since January 2004.