Convert 2 Bitmap files To Vector Line Drawing In CorelDraw

Needed: Skilled CorelDraw Expert - Must be able to complete the project within 48hrs. I need 2 bitmap line drawings converted to high quality vector line drawings suitable for use in a laser cutter. This is our original copyrighted artwork and all drawings,files,modified files and completed work remain the exclusive property of Willow Bend Creations. Completed .cdr files must have the following characteristics: - hairline width - continuous lines (all curves closed - 100% accurate and true to the original artwork (this is artwork, so accuracy is a must) - all x's, background "noise" and stray marks must be removed leaving a clean, sharp line drawing. Examine the attached sample files "Before & After" To ensure you know what is required before bidding on this job. If you need an earlier version of the corel files let me know. All five drawings are the same size and scope and may vary in the amount of detail to the drawing, but all in all this sample is an accurate average of what to expect. I'm posting several small jobs that are similiar with the intention of finding several quality workers I can go to in the future for this kind of work if I am pleased with the quality and timeliness of completed work. If that interests you, then place a bid and show me what you can do.