“FOR BALLAST WATER TREATMENT SYSTEM
BUILDER HEADWAY MARINE TECHNOLOGY CO., LTD.
TYPE OCEANGUARD HMT-2000
BUILDING YEAR 2021
SERIAL NO. B20512A” “NA2S2O3
NEUTRALIZATION UNIT SPARE
REQUESTED AMOUNTH 500 KG
NA2S2O3-5H2O ” HEADWAY MARINE TECHNOLOGY CO.HMT-2000.09
“FOR BALLAST WATER TREATMENT SYSTEM
BUILDER HEADWAY MARINE TECHNOLOGY CO., LTD.
TYPE OCEANGUARD HMT-2000
BUILDING YEAR 2021
SERIAL NO. B20512A” TRO REAGENT KIT (4 PCS DPD ,4 PCS , INDICATOR , 1 PC BUFFER) HEADWAY MARINE TECHNOLOGY CO.HMT-2000.NA