All Diving companies & Offshore underwater works in ElefsinaAdd EventAdd Listing Search Search Diving companies & Offshore underwater works BEVALDIA Diving Services Elefsina No Reviews Favorite BEVALDIA Diving Services & Dry Ship Repairs (Manager of the branches PSOMAKARA & GAMSRO) is a worldwide company, which provides ...Diving companies & Offshore underwater works TritechDive Underwater Services No Reviews Favorite The company TRITECHDIVE is specialized in Underwater Ship Maintenance Services. Company’s permanent personnel comprises of professional divers with long term ...