The relates contract was signed on Monday and will come into force in January.
LG Cargo has transported cargoes for the group's businesses so far but that's been done under separate contracts with the group's enterprises.
LG Cargo will provide services to Achema, Transachema, Agrochema, Agrochema Plius as well as the Klaipeda-based port companies, including Kroviniu Terminalas, Centrinis Klaipedos Terminalas and Klaipedos Juru Lrovinii Kkompanija (Klasco).