We have 15 years experience in manufacturing in woven and non-woven interlining since 1992.woven interlining: 20D,30D,50D,75D,75*100D,75*150D,75*200D,75*300D, with PES & PA coating in white,black and charcoal.non-woven interlining: 8018,8020,8025,8030,8040,8050,8060,8070 in 100%polyester or 50%nylon50%polyester with PES & PA coating in white,black and charcoal.