有谁知道PP write-on/wipe-off的意思？
在加拿大 I have sent this file as 9 x 12.. Is it OK to do this size or better for yield/pricing to do A4 size? A reminder to use 1 mil magnet sheet for these new products as well as 10120, 10121, 10122, 10123.PP write-on/wipe-off, similar to our magn...华人论坛