products series
100%P 75D*75D 57/8" 135GSM Membrane 5K/3K(ASTM)
P:100% 75D*150D 57/8" 170GSM ...
P:100% 75D+50D*75D+50D 58" 11...
100%N 70D*90D 56/57" 113GSM &...
P:100% 75D*75D 57/8" 120GSM &...
P:100% 300D*450D 58/59" 218GS...
100%P 75D*150D 57/58" 140GSM ...
100%N 70D*160D 57/58" 160GSM ...
100%P 50D*50D 57/58" 70GSM &n...