Procurement, namely, purchasing of equipment, machinery, process units, instrumentation and control systems, supplies and associated equipment for the oil and gas, petrochemical, infrastructure, mining, minerals, manufacturing, governmental, power supply, public works, utility, industrial, commercial and property industries; Business operations namely, contract administration, program management and project management services in the oil and gas, petrochemical, infrastructure, mining, minerals, manufacturing, governmental, power supply, public works, utility, industrial, commercial and property industries

Construction project management and project development of real property, namely, building construction, building renovation, building installation, demolition of houses and buildings, building maintenance and repair, Building inspection services in the course of building construction, advisory, construction supervision, rental and replacement of construction equipment, rental and replacement of construction machinery; with all of the foregoing in the oil and gas, petrochemical, infrastructure, mining, minerals, manufacturing, governmental, power supply, public works, utility, industrial, commercial and property industries

Technical consultation services, namely, supplying technical expertise and advice in the field of oil and gas drilling, extraction, well downhole coring and well treatment, technical geological estimations, safety auditing system services to improve safety of construction works on job sites, engineering consulting services and quality assurance services with all of the forgoing in the fields of oil and gas, petrochemical, infrastructure, mining, minerals, manufacturing, governmental, public works, utility, industrial, commercial and property industries; Technical services, namely providing and carrying out engineering services, engineering drawing services, surveying services, drafting services, construction drafting services, designing services, namely, designing of plant components and equipment for utility power supply facilities, technical project studies, laboratory investigations in the form of laboratory research in the field of oil and gas, technology supervision and technical inspection, with all of the forgoing in the oil and gas, petrochemical, infrastructure, mining, minerals, manufacturing, governmental, power supply, public works, utility, industrial, commercial and property industries