JG-MARINE Co. Ltd. Three generations of marine expertise Surveyors www.jg-marine.com Szczecin, Poland SERVICED PORTS SZCZECIN
SVS-MARINUS | surveyors.pl Marine and Cargo Surveyors - Indpendent Inspection Services - Consultancy Surveyors www.svs.com.pl Szczecin, Poland SERVICED PORTS SZCZECIN