PT Berlian Laju Tanker Tbk is an Indonesia-based shipping company. Its main business is provisioning maritime transportation for liquid bulk cargo. Its business is classified into four operating segments: chemical tankers, providing maritime transportation for liquid organic chemicals, non-organic chemicals, vegetable oil and animal fats; gas tankers, providing maritime transportation for liquefied gas which includes propylene, propane, ethylene, liquefied petroleum gas (LPG) and liquefied natural gas (LNG), among others; oil tankers, providing maritime transportation for lubricating oil, crude oil and petroleum products, and floating production, storage and offloading (FPSO), providing floating tanker facilities for oil production, storage and off-loading. Its services include the provision of vessels chartering, vessels operation services and vessels agency services. Some of its subsidiaries are PT Buana Listya Tama Tbk, Asean Maritime Corporation and Indigo Pacific Corporation.