2003     PRENGO was founded. 

2004     Started activities in Rayong    

              Province,

              Mahad Village of Thailand.

2006     OTOP (One Tambon One Product)  

              project was launced.

2012     Established a new area support

              unit. Started activities in

              Kokkraper Village, Surin, Thailand.

2014     Start withdrawing OTOP 

              project support from Mahad      

              Village.

2018     Withdraw Foster Parents support

              from Mahad Village. Stimulate                       full support in Kokkraper, Surin,

              Thailand.