We provide infrastructure engineering services to support the plant engineering projects of the oil and gas industry, whereby we fabricate steel work modules and structures required for the construction of refinery process plants and other land-based structures. In addition, we also fabricate steel work modules and structures for offshore oil rigs and components of process modules. These fabrication projects are generally turnkey engineering projects and our services include the fabrication of steel work modules (which are either components of a process module or steel work structures that form components of a system or a larger structure used in vessels and land-based structures), as well as corrosion prevention, testing, installation and pre-commissioning work. Principally, we are involved in the planning, management and implementation of the fabrication project, and we work with sub-contractors to fulfill our contractual commitments, except for corrosion prevention work which are carried out by our Group.

Our infrastructure engineering activities are carried out through ASE and PT Nexus. Our Singapore and Batam yards can fabricate up to an aggregate of 500 tonne of steel or 30,000 dia-inch of pipe structure per month. In addition, our Batam yard operates a CNC underwater plasma cutting machine that can perform precision high speed cutting on steel plates of dimensions up to 10 ft wide and 50 mm thick. Through the Batam yard, we are able to undertake turnkey engineering projects for customers in Indonesia and expand our presence there.

A brief description of the infrastructure engineering process is as follows: