Jakarta, Feb. 5 -- The Ministry of Transportation plans to summon representatives from a mineral water company and transport operator linked to the truck that rammed five vehicles at the Ciawi Toll gate, Bogor, West Java, on Tuesday night.

"As a follow-up measure, we will summon all leaders of the relevant drinking water company and freight transport operator," acting director general of the ministry's Land Transportation Directorate General, Ahmad Yani, stated in Jakarta on Wednesday.

However, he did not specify when the summons would take place after the collision that killed eight and injured 11 others at around 11:30 p.m. last night.

Yani then emphasized that his team had been coordinating with local police to gather information an...