How To Choose Logo-Print Type For Polypropylene Document Bags&File Folders?

QH Stationery Is A Specialized PP Office Stationery Supplier, For 10Years Production Experience, hope We can give you some good advice.

If you want your logo printed on plastic folders, plastic document bags, or any other polypropylene products for promotion gift, you’re in the right place.
We’ll make sure your items look exactly how you want and arrive right when you need them.
Whether you’re a branding beginner or a promo pro, we’re available to answer your questions. Don’t hesitate to reach out to our customer service team if you need any help along the way, or if you just want someone to guide you through the process. We’re here 24/7 to make sure your experience is nothing short of spectacular.

To keep you within your budget, we’ll also email you a free composite proof of your imprint before beginning order production.

How do we start?

If you have Digital Files,provide us your art files by mails.

fill free to Send Mail To

If you don’t have your art files ,Do not worry. Our Customer Assistant & designer will help you to finish the art file.Feel free to give us any information you think we need. Remember, artwork preparation is FREE and you’ll receive a digital mockup for your approval before production.

Just send us what you have and we’ll work with you on the rest. Keep in mind that to keep your order moving as fast as possible, we prefer to receive vector file formats.

PDF (Adobe Acrobat)

• Embed the fonts used or export as generic .eps

AI or EPS (Adobe Illustrator)

• Convert text to outlines, embed any linked images

CDR (Corel Draw)

• Convert text to curves

DOC, PPT or PUB (Microsoft Office Files)

• Embed or include fonts

BITMAPS (.jpg, .tif, .pcx, .gif, .png, .bmp)

We prefer files saved with an .ai or .eps extension. These files will transfer more clearly onto your product and not appear blurry or pixelated.

How to Convert Text to Outlines

If working in Illustrator or other graphic programs, you will want to convert your text to outlines prior to sending the file. This ensures that your font does not get substituted and we will be able to keep your artwork exactly as you submit it.

To do this, you will want to go up to the menus at the top of the Illustrator program. Click on “Type” and go down to “Create Outlines”. You may also select the artwork and press Ctrl + Shift + O. Save and send us the file.

Raster vs Vector

Raster files are made up of pixels and are commonly called bitmaps.

Vector files use coordinates to create shapes with points and lines. This file type maintains high image quality at any size.

Full-Color Artwork


Your file must be at least 300dpi or vector art. If your image is below 300dpi, please do not simply increase the resolution. This will result in a very blurry, pixelated image. Ideal full color artwork will be 300dpi or higher at the size it will be printed.


The bleed area runs along the edges of your document. You will want to extend any background image or color all the way to the edge, and slightly past it, to prevent any white borders from showing.

Web Images

When images are taken from a website, they are typically 72dpi. This resolution is not high enough for printing purposes. You may also run into copyright restrictions when using web images and therefore we do not recommend using these in your artwork. The only exception would be if the image was purchased from a stock photo website at a large resolution.

logo print type


Ink is pressed through a screen onto the item’s surface,standard can print 1-2colors.

Screen Print Document Wallet

Foil Stamp

Metallic foil resins are applied to the item’s surface.

Colors:Gold/Silver/Blue,ect.Usually gold and silver use more widely.

Gold&Silver Metallic Foil Stamp

Full Color

Four different colors of inks (cyan, magenta, yellow, and black) produce full-color images that are vibrant and stunningly realistic.

Imprint is printed in CMYK allowing for the use of photos. Typically have two ways, one is off-set printing, it is cheap. Another way is UV printing, it is eco-friendly than off-set print, usually, we recommend UV printing for our customers.

Full Color Print


Imprint is depressed into the item’s surface.

Now you might have an idea about choose which print way for your folders.

Anything we can do to help your OEM &promotion orders, please feel free to contact us via email at or call us by WhatsApp +86 13738995173.