Formed in 2010 and combining the resources and experience of its parent companies, SDI is now fully established as a professional and reliable supplier for bridge building equipment and construction services in the international market.
In the first five years of operation SDI has delivered 43 sets of bridge erection equipment for various projects across South East Asia, Middle East, South America, and Europe, including the world’s largest FSLM Launching Gantry with a capacity of 1800 tons.
SDI is a bridge engineering and technically oriented company. We share the same sense of purpose and motivation as the contractor and its site staff.
Aiming to make people’s site life easier by providing safe and efficient equipment, we can also establish professional teams to provide site services such as equipment assembly & commissioning, equipment operation and maintenance, and segment erection.
SDI site teams have undertaken assembly & commissioning work and bridge erection work in South Korea, Singapore, Iran and Kuwait. Over 100 engineers, technicians and skilled riggers have been involved in overseas projects.
We believe our specialized engineering capacity and professional assembly and erection service can bring our clients more value and an easier site life.
Full Span Launching Method Equipment (FSLM)
Precast Segmental Method Launching Gantries (PSM)
Movable Scaffolding System Equipment (MSS)
Segment Lifter & Form Travellers
Heavy Lifting & Specialised Transportation Equipment
Equipment Design & Manufacture
Equipment Assembly & Service
Equipment Leasing & Construction Operation