The design of bridge structures represents a mixture of sensitively integrated designs, advanced technologies and past experiences. Wiecon has been involved in many bridge projects covering all types of bridges and services and is proud to present our outstanding capabilities and achievements in bridge engineering.

DSI is a global market leader in the development, production and application of Post-Tensioning and Geotechnical Systems for the construction industry. DSI is also a leading supplier of Ground Control Solutions for the mining and tunneling industries. As a leading specialist subcontractor for post-tensioning and related techniques, DSI provides complete services.

HCR supply equipment and temporary works for bridge building and railway construction. Our full range of products has served the world of construction for the last 60 years; since 1952. The products include: Beam and segment erection equipment; full-span bridge construction equipment; launching gantries; travelling formwork and movable scaffolding.

ULMA is specialized in the design, manufacture and distribution of concrete formwork and scaffolding solutions - for sale and rental – for residential and non-residential building, industrial, energy and civil-engineering construction and restoration works. ULMA, a worldwide reference with more than 25 branches strategically spread around the world, offers a wide range of concrete wall and slab formwork systems, self-climbing & climbing formwork, dam, tunnel and bridge formwork, shoring systems, scaffolding and safety systems.