YJ-82 (C-802) SSM upgrade for the Royal Thai Navy.

Four modified Jianghui III class FFG were sold to the Royal Thailand Navy during the 1990s at a "friendship price". However, those four FFGs have to be refitted in Thailand before joining the fleet because of the poor construction quality.The decision to upgrade the Jianghui class by the Thai navy after almost 20 years of service suggests that the initial quality issue has long been corrected.