Tulpar Technic implements airworthiness directives and vendor service bulletins (both mandatory and recommended) for the following aircraft:

• RRJ-95 (SSJ100)
• Challenger 300/350 (BD-100-1A10)
• Challenger 850 (CL-600-2B19)
• Global 5000/6000 (BD-700-1A10/11)

Aircraft modification allows keeping it airworthy.

For performing aircraft modifications Tulpar Technic has:

• special equipment and tooling;
• skilled maintenance staff;
• qualified engineering division.