PT Tri Jaya Tangguh Since founded in 2006, PT Tri Jaya Tangguh has been known as Desiccated Coconut Manufacturing company internationally. Starting as medium operation in Gorontalo Province, where most land are covered in coconuts, we strive to be the best in the industry. As time goes by, in 2012 we built our second factory and have risen to be one of the biggest exporter of Desiccated Coconut, Coconut Milk and Coconut Water.