Repair

Minor repair or a complete overhaul​ Time and Materials Repairing Contracts​ Warranty Repair​

Exchanges

Items that are defective will be exchanged for the same item from the date of delivery to 30 days after purchase. After 30 days, Chordline Enterprises will either repair or replace defective items in accordance with the manufacturer's warranty.

Upgrades

Aircraft parts upgrade​ Upgrading aircraft parts to operate effectively and economically.​