This is the F-16 MLU, clean design, less flashy.
F-16 MLU by Aviation Industry Co., Ltd. using purely Thai labor officers Under the supervision of Lockheed Martin engineers and the US Government's DTMA standard repair supervision, a total of 18 aircraft will be upgraded within five years (2011-2017), which will bring the F-16A/B 403 Squadron to its limits. Capability equivalent to F-16C/D Block 50/52. Currently, there are F-16 numbers 40301,40302,40304,40307,40310 and 40314 undergoing renovation at Wing 4 Takhli, Nakhon Sawan Province.