1:SGS & OEM 2:50 machine equipment , 3:material:100gsm offset paper 4:4C printed 5:size:110*220mm

We are a professional manufactory making all kinds of paper envelope and bubble mailer.

* What we can produce for you?:1) Size: customized (ISO C4/C5/C6 / US 10#/9#/6#  etc., or other non-standard customize sizes)

2) Pattern: customized password protecting pattern inside. customized logo and words out side.3) Material: wood-free paper / kraft ( manilla ) / paper board (weight 80~250gsm)

4) Printing and surface treatment: 1 Colour / 2 Colours / full colours / embossment / gilding / gold stamping / silver stamping

5) with single window / double windows / without window

6)Packing:in a polybag

7)Delievery:about 20 days after the sample confirmed

8)OEM  is welcome

We also offer other kinds of paper envelope. commercial/pointed/square/wallet styles etc... We offer very competitive price, fine design and excellent quality.