... by: CCS,BV,EC marine welded-in type brass window detail description: SpecificationsHigh-quality marine windowHigh-quality marine windowHinged ... typeQuality aluminiumOEM service and Special requirement is availableRectangle marine window is made according to international and domestic standard such ... as ISO, GB, CB, CB/T.CE:ABS,RINA,BV,CCS... The rectangular marine window is used for superstructure ...