Royal Thai Navy - On 2 July 2015, the Royal Thai Navy (RTN) formally selected China's Yuan-class (Type 041) platform to meet a requirement for three submarines. The RTN's procurement committee voted unanimously in favour of purchasing the submarine, which has been designated S26T (Thailand), a modified export version of the Yuan-class.[11] On 1 July 2016, the RTN submitted a funding plan for its 36 billion baht submarine procurement project to the cabinet for consideration with the expenditure to be spread over 11 years. If approved, the first submarine would be bought for 13 billion baht between fiscal years 2017-2021.