... .0mm to 2.0mmSurface treatmentmilling finish, adonizing, electrophoresis,powder coating, wooden grain,polishingColorOur company has a variety of colors, it also ... you satisfied.Opening stylecasement, slidingCertificateISO9001-2008, TS16949:2002Advantage 50 casement window series1 long life , cost less , economical and practical2 excellent in ...