aluminum tray 1. Material:aluminum 2. Surface: teflon coating 3. Accept OEM parts aluminum disk1. We are providing one-stop service to our ... , die casting, deburring, tapping, polishing, painting, assembly and packing.2. We have total 12 sets of 150~1650T die casting ... be happy to quote you with your own drawings or samples.5. Welcome your visit to our factory. aluminum tray with teflon coating