Construction services, namely, heavy industrial construction, general construction contracting, engineering, procurement and construction management (EPC), namely, providing consultation in construction project management services; Pipe Fitting and pipe-line laying services; with all the foregoing in the fields of mining, power and energy, and oil and gas
Building Construction and RepairEngineering design services; Electrical, mechanical and engineering services, in the fields of mining, power and energy, oil and gas markets; Design-build, namely, architectural design services
Computer and Scientific