Waste collection work
- Sludge disposal
- Waste collection work
- Tank cleaning
- Marine Pollution Clean-Up
- Volunteer-work & education
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2019 크루즈 작업(2019.03) 2019.11.21 12277 -
2019 크루즈 작업(2019.03) 2019.11.21 22487 -
2019 크루즈 폐기물작업(2019.03) 2019.11.07 23701 -
선박폐기물 작업(가베지) 2016.11.01 25917 -
고상폐기물 수거작업 2015.06.17 27117 -
고상폐기물 수거작업 2015.06.17 27968