Our main products are as follows:Film Products: 6020/6021 Polyester film, 6051 polymide filmFlexible composite insulation paper: 6630 DMD insulation paper, 6641-F DMD, 6640NMN, 6650NHN, 6520/6521Insulation binding tape : alkali-free fiberglass tape,2840 epoxy resin impregating binding tape, mica tapeInsulation Sleeving: 2715 pvc, 2751 , 2753, 2740. Impregnating fiber products: 2432,2310,2450,2210Electrical insulation paper: Insulation paperboard, Diamond Dotted paper presspaper,crepe paperLaminated sheets: 3021 phenolic paper sheet, 3025,3240epoxy fiberglass sheet