MARTEC

Synthetic resins for buoyancy for use in the manufacture of housings and boxes of distress beacons, fishing buoys and drifting buoys

Scientific apparatus and instruments for recording and transmitting, namely, single frequency GPS receivers for marine, avionics and land navigation, GPS receivers for satellite positioning, ultrasonic wave measurement equipment for measuring water level by ultrasound, GPS floats for climate studies, GPS floats for ocean and weather studies, GPS buoys for industrial fishing, GPS fishing buoys, and distress beacons for marine, avionics and land navigation; data processors and computers

Telecommunications services, namely, transmission of video surveillance images for public transportation using a proprietary numerical system, protection of telecommunication lines, remote reading of electrical meters through GSM data network, and radio and telecommunication (RTC) baseline deflection by radio beam; radio communications, and satellite transmission services

Computer programming for others