More like SMP here acting as main contractor while they subcontract some of the system/sub-system to others, IINM the deal also include a mothership which SMP also doesn't have in their catalog.
The deal is for two SRVs, one is integrated with a mothership and the other are paired with modular frame to be airlifted to nearest Vessel Of Opportunities (VOO). The land transport thing are mostly going to be from base-to-airport followed by destination airport-to-port then to be load up on any available VOO.
This also confirm the Ocean-going Survey Vessel with sub-rescue capability the navy announced a while back, most likely these research vessel could be used to host this modular SRV as VOO when the need arise.
https://navalpost.com/indonesia-devoted-budget-for-naval-hydrographic-ships/
https://www.janes.com/defence-news/...h-abeking-rasmussen-for-new-hydrographic-ship