The Stung Treng Bridge links Stung Treng province's rural parts and its provincial town as well as its neighboring Preah Vihear Province and the border of Laos.

On May 5, 2012, construction for the 6th Cambodia-China Friendship, the Stung Treng Bridge, began.

The bridge cost a total of US$2,558,125, which is financed by the Chinese government, based on the CDC report.

The concessional loan for the project is provided by Exim Bank of China.

[2] As of April 1, 2015, the construction for the Mekong-Stung Treng Bridge is completed, which is marked by an inauguration ceremony attended by Cambodian Prime Minister Hun Sen and Chinese Ambassador to Cambodia Bu Jianguo.