A. AMS modifications (retrofit or upgrade).
   We can modify the ship’s AMS according to the EGCS and BWTS maker’s interface.
   Nearly all the retrofit vessel need alarm modification and Minic modification, and also ME load and running 
   solution need to be taken for EGCS operation. We are experienced more than 100 vessels, and cover most of 
   the AMS maker in the world.

B. MSB modifications (Power or I/O signals)
   MSB modification according retrofit requirement for add breakers and Aux engine I/O signals.
   One of the most important thing for EGCS & BWTS retrofit is MSB modification to allow power transmit from 
   MSB to EGCS & BWTS, we did the modification for many MSB maker’s production to added 440V and 220V 
   breaks in MSB with reliable design and calculation.

C. Engine Control system modifications (I/O signals)
   We make interface I/O signals between Engine control system and EGCS to have reliable engine run/ engine load
   / exhaust valve open CMD and exhaust valve open feedback for the complete logic.