The move is likely to unlock more funding for the Sh190 billion project.
Devki chairman is positioning himself as a green energy producer.
UNON is seeking to revitalize the public face of its 140-acre facility.
Phase one of the Mombasa Special Economic Zone to begin in July.
The airfield will be located at Gatuanyaga Village, Thika East.
The plant has been connected to the national grid.
Beijing wants Kenya to extend the SGR from Naivasha to Uganda.
This is phase two of Nairobi Housing Urban Renewal programme.
Investor must be able to mobilise at least Sh7.5bn at any moment.
The sub-county is the fourth most populous area in Kenya.