The Feasibility study and detailed design for development of route 12 (R12) Project Thakhek distric - khammouane province - na pao border checkpoints section lao people's democratic republic

Engineering Services and Detailed Design of the Four - Lane Highway No.118, Mae Suai - Highway NO.1 Intersection

Feasibility Study of Inland Container Depot for Eastern Economic Corridor (EEC)

Feasibility Study on the Development of Existing Highway to Motorway

Feasibility of Korat Urban Road

Feasibility Study of MRT Brown Line Project Khae Rai - Lam Sali (Bueng Kum)

Survey and Design of Traffic Solutions on Highway No.3, The Beginning of Highway No.332 intersection-the end of Highay No.332 Intersection

Survey and Desing of 4 - Lane Highway No.21 Rong Chik - San Tom

Feasibility Study and Detailed Desing of the 6th Thai - Lao Frindship Bridge (Ubon Ratchathani - Salavan)