... back: 250gsm,300gsm,350gs,.400gsmGrey paper: 250gsm,300gsm,350gs,400gsmDouble-side offset paper: 80gsm,100gsmCraft paper: 100gsm,120gsm150gsm,200gsm250gsm.300gsmSizeAll ... , etc.HandlePP rope, cotton rope, cotton ribbon, twisted paper handle, die-cut handle workable.Artwork formatJPG,PDF,AI.Payment ... Scanner CHHP, QC-800 1 5.0 Acceptable Density tester X-rite, 530 1 5.0 Acceptable Microscope Shanghai, ...