For best print quality, we recommend vector artwork or high resolution images at least 300 dpi or higher. Low resolution image files will blur the stickers or even cause mosaic on stickers. To avoid these issues, you can use the following instructions to check whether your image resolution is proper for printing:
Email: [email protected]
Tel: Phone: +886-2-2773-6106(Office Hour: GMT+8 10:00 - 18:00)
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