Civil engineering equipment in the nature of pile driving machines, earthmoving equipment in the nature of excavators mounted vibratory hammers, construction equipment in the nature of hydraulic excavators, oil and gas extraction and mining equipment in the nature of drilling rigs, and equipment for construction work in the field of flood and inundation protection, namely, concrete vibrators and other machines for ramming, pulling and compacting in the nature of pneumatic pipe-ramming machine...

Scientific and technological services namely, engineering design, technical consulting, structural analysis, and testing of construction in the fields of civil engineering, earthworks, construction works, oil and gas extraction works, mining extraction and flood and inundation protection; engineering services in the field of civil engineering, earthworks, construction works, oil and gas extraction works, mining extraction and flood and inundation protection; testing, user authentication and q...