Aerospace Capability List of Sakht Pooshesh
Aviation coating services Scope of Work
Industrial Sakhte Pooshesh Company, established in 1993 with several decades of experience, is the first and only private-sector company certified with Part 145 by the Civil Aviation Organization. It is officially authorized to repair, overhaul, and issue airworthiness certificates for critical components of passenger aircraft.
With one of the largest hard chrome plating lines in the Middle East (12 meters), an 8-meter hard anodizing line, German CNC superfinish machines, controlled shot-peening, and advanced NDT equipment, the company is capable of overhauling landing gears, hydraulic jacks, cylinders, engine shafts, flight-control components, and other sensitive parts for Boeing and Airbus aircraft with micron-level precision and in full compliance with global standards.
Repair costs at Sakhte Pooshesh are typically 20% to 70% lower than purchasing new foreign parts, and delivery time is 3 to 8 weeks (compared to 6 to 18 months at foreign centers). The company provides genuine warranties and is fully capable of repairing all components listed in its capability list.
At Sakhte Pooshesh, our capabilities have no limits. We are committed to overcoming obstacles and advancing excellence in aircraft component restoration. With an unwavering dedication to innovation and expertise, we are ready to face any challenge and guarantee the highest quality standards.
Aviation services
hard chrome plating for all steel components and special alloys
Grinding and superfinishing up to Ra 0.05
Complete overhaul including plating, polishing, NDT testing
Hydraulic and pneumatic systems
Piston shafts, cylinders, jack bodies
Reconstruction and chrome plating of control arms and links
Specialized welding of titanium and Inconel alloys
Shot peening for increased fatigue resistance
Non-destructive testing (NDT): Magnetic, ultrasonic, penetrant
Corrosion-resistant coatings (cadmium, nickel, zinc-nickel)
Consulting in aviation services
Sakht Pooshesh Company, with over 3 decades of experience and expertise in the repair of passenger aircraft components, both large and small, is one of the leading companies in the field of aviation services in Iran. The utilization of a specialized team, combined with expert knowledge and advanced equipment, ensures high precision and exceptional quality in our services.




