DPS has had experience in CNG technology since 2010. With that experience, DPS has successfully developed CNG for the world's first peaker power plant in 2013. Furthermore, DPS has been developing CNG for power generation and industrial purposes.

In 2015 DPS has been awarded contract from PT PLN (Persero) Group to transport CNG from Gresik to a remote island, Bawean, for 15 years. As a pioneer for CNG Marine Transportation, DPS has developed a breakthrough technology to transport CNG using CNG carrier.

This project was valuable for an archipelago country like Indonesia as DPS was the first one in the world to have done so. PT. Dharma Pratama Sejati has excelled in providing complete technical and economic solution for CNG.