Hilong launches $8m counterclaim against Vallianz in AHTS charter dispute

Singapore OSV owner and operator Vallianz is facing a legal challenge in a vessel charter dispute with Hilong Marine Engineering. The company said in a stock exchange filing that its subsidiary, Vallianz Offshore Marine, has been served with a counterclaim of $8.1m from the subsidiary of Hong Kong-listed Hilong Holding over alleged deficiencies in the …