revolving letter of credit. A letter of credit established one time that enables the receiver to access specific amounts of credit for scheduled shipments over a specified period of time.
Magnetic Marketing is a Portland, OR based manufacturer â with complete in-house design capabilities â and distributor of refrigerator magnet products; including promotional, retail, signage, direct mail, premiums and toys.We are your high volume source for printed magnet inserts and direct mail magnets.Magnetic Marketing utilizes âstate of the artâ production technologies that allow for high-speed turnarounds on projects from 500 units to 5 million and more.MMfeatures âultra thinâ flexible magnetic material with subsequent postage cost savings for lighter weight materials.e are your high volume source for printed magnet inserts and direct mail magnets. Magnetic Marketing utilizes âstate of the artâ production technologies that allow for high-speed turnarounds on projects from 500 units to 5 million and more.
Types of magnetic media. The term 'magnetic media' is used to describe any record format where information is recorded and retrieved in the form of a magnetic signal. The common types of magnetic media are: y y y magnetic tape, including audio cassettes and reel-to-reel tapes, videotapes, computer tapes both on open reels and in cassettes, and tapes used in digital recording processes magnetic hard disks magnetic floppy disks or diskettes