Происхождение товара
China
material
aluminum/steel/brass/stainless steel or combination
application
rectangular windows in the deck houses and superstructures
installation
bolted in/welded
series
ordinary/fire protection/heating
type
heave type/light type
opening
ILB,ILW,LRM,ITB,ITW,OLB,OLW,ORB,ORW,OTB,OTW
certificate
CCS,BV,ABS,DNV,GL,LR,NK,KR,RINA
size
300*425mm to 1100*800mm