1. Measurement & Maintenance and Charging the protable and nonportable fire extinguishers for maring (CO2,Dry power & Expansion Foam etc.)

2.Measurement & Maintenance and Charging the bottle of fixed fireextinguishing systemfor marine including blowing thought test & tightness test (CO2, Halogenated hydrocarbon, Dry power & Expansion FoamSystem, etc.)

3.Measurement & Maintenance for the marine air breathing apparatus of fire s outfit and EEBD

4.Maintenance & Hydraulic test and charging of all kind of marine steel vessels with working pressure no more than 30Mpa

5.Measurement & Maintenance for Gas Detector

6.Measurement & Maintenance for Gas Detector Calibration

7.Measurement & Maintenance for UIT Portable Oil/Water Interface Detector