Ireland/UK: Lagan Cement and Quinn Building Products have dropped plans to form a joint venture (JV).

"Discussions have now concluded and both companies have decided not to progress further with the proposed joint venture," the companies said in a statement.

The two companies signed a Memorandum of Understanding December 2012 to explore the possibility of a JV between their cement and building products businesses based in Ballyconnell, Derrylin, Kinnegad, Belfast, Cork and Benelux. At the time, Quinn Manufacturing Group chief executive Paul O'Brien and his opposite number, Jude Lagan, said that the idea was to create a 'sustainable' independent Irish cement producer.

The decision follows the receipt of a package containing a bullet which was sent in the post to the Lagan's chief executive, Kevin Lagan. The bullet, which was sent to Lagan at his Belfast office, was accompanied by a message stating, "Quinn ... is this what you want".

"This is clearly an attempt to intimidate myself and the Lagan Group at a time when we are engaged in discussions with Quinn on combining our cement and building products businesses," said Lagan in a statement released on 14 February 2013.