Our company is professionally engaged in troubleshooting, repair, calibration and commission of control and monitoring system for marine automation applications, and also engaged in service and calibration for all kinds of portable and fixed-station types of combustible gas detectors, oxygen analyzers/meters, gas concentration meters, toxic detectors etc:1. Oil Discharge Monitoring System ODM 2. Bilge Alarm Monitoring System (15ppm) & oily-water separator control (level) system3. Fire Alarm, Smoke detector, Oil Mist Detector/Alarm System, O2 analyzer4. Service and repair of all kinds of electric/electronic controllers, devices and equipment5. Service and Calibration of Portable & Fixed Combustible Gas Detectors/Alarm System, Gas Concentration meters portable heater calibrators, temp! erature and pressure gauges, Oil-water Interface detector UTI level detector etc 6. Supply sample bag and test gases (iso-C4H10, CH4, H2S, O2, Gasoline, CO etc.) for calibration