I can help you with that.
I may not have explicitly mentioned this, but I have in fact been working as a graphic designer for several years, honing my skills and gaining invaluable experience in creating high-quality vector designs, which makes me more than capable to meet your project's demands. Rendering low-quality PNGs into sharp CDR files is a proverbial walk in the park for me.
My proficiency with CorelDRAW ensures that not only will your images be converted to CDR files, but I'll also thoroughly enhance those pictures for optimal print quality - no blurry or jagged edges, just clean and clear lines. Moreover, being a writer and editor with an eternally watchful eye for detail, I'll take special care of those text elements within the PNGs, retaining their clarity without any deviation or unintended alteration.
Lastly but importantly, punctuality is not just a virtue but my professional ethic. Reiterating my commitment to timely delivery; be assured that once we have agreed on a deadline, you can expect remarkable results even before the deadline reaches you! I've attached some samples of my work for your reference. I'm eager to begin this project and further enghance your designs into beautiful CDR files. Let's make this happen together!