The Indonesia-Korea Association for Friendship and Cultural Exchange in its statement on June 10 claimed that the case of sinking of warship "Cheonan" was a conspiratorial farce orchestrated by the south Korean conservative authorities against the DPRK from A to Z. Through this case, the south Korean conservatives fully revealed their true colors as the traitors seeking to impose great calamities upon the Korean nation, it pointed out.

Expressing full support and solidarity with the DPRK's stand to defend the sovereignty of the country and the stability of the Korean Peninsula, the statement scathingly condemned the south Korean authorities' anti-DPRK moves.

The Indonesian Maritime Transport Trade Union in its statement on June 9 disclosed that the "Cheonan" case was a product of the conspiracy between the south Korean authorities working hard to stifle the DPRK and tide over their political crisis and the U.S. seeking to enhance its strategic position in Northeast Asia. And it expressed support for all measures taken by the DPRK to defend its sovereignty and dignity.