E-Hainan Tongka Project, ukwakhiwa kohlelo lwangempela kuyinkimbinkimbi, kunenombolo enkulu yeziteshi zokufinyelela nenani elikhulu ledatha yebhizinisi. Ngo-2019, ngokwezidingo zamakhasimende, uhlelo lokuphathwa kwamakhadi we-theone lwenziwe kahle, futhi ukuphathwa kwamakhadi we-IC kanye nokuphathwa kokuphepha kwe-cylinder yokuphepha kwegesi kwahlukaniswa, ngaleyo ndlela kuthuthukiswe ukusebenza kohlelo lokusebenza lonke.

Iphrojekthi ihlanganisa iziteshi zokugcwalisa ezingama-43 futhi iqaphe ukukhulisa isilinda ngezimoto ezingaphezu kuka-17,000 ze-CNG nezimoto ezingaphezu kuka-1 000 ze-LNG. Ixhume izinkampani eziyisithupha ezinkulu zegesi ze-Dazhong, Shennan, Xinyuan, CNOOC, Sinopec kanye ne-Jiarian, kanye namabhange. Kukhishwe amakhadi angaphezu kuka-20,000 e-IC.