business envelope and letterhead envelope 1.0~4C printed 2.80/100/120gsm white or kraft paper 3.5000pcs MOQ window envelopes and paper envelopeenvelope and letterheadenvelope and letterheadMaterial:80gsm,100gsm,120gsm white oe kraft paperthe size and specific request of as customer, custom logo.

C4,C5,C6,B6,ZL,DL or any other size

a4 letter pad,write pad,paper letterhead

50/80/100SHEETS,80gsm white paper,1~4 color printing your LOGO or informations.