Legal expertise in aeronautics.

Surveys of receiving and
delivering aircraft.

Technical inspection in
aerodromes and heliports.


QUARTZO - DEFENSE ENGINEERING, INDUSTRY AND TRADE Ltd. is a company specialized in technical services and commercialization by representation of high added value and innovativeproducts for the security and defense market, including the military and paramilitary forces of Braziland abroad. Our services are performed through detailed planning and experienced technical staff guidance. We have a specialized and multidisciplinary team, proven and approved by VIP clients and renownedcompanies. Our technicians accumulate long experience in the military and paramilitary market and are able to act with professionalism, speed and competence, carrying out consultancy, planning and monitoring of technical projects as well as studies of applicability and acquisition of defense products.


Rua Feliciano Sodré, 19 / sala 02 - Centro
São Pedro da Aldeia, RJ - Brasil

+55 (22) 2627-6167
+55 (22) 99261-5556
+55 (21) 98196-5393


Company committed to customer satisfaction

Directors with 30 years of experience in the area

Maintenance and airworthiness specialists, air traffic management and aviation security management systems

Distinct services in one versatile and efficient company

Complete audit and consulting team

Qualified and experienced professionals

Qualified to assist foreigners

Effective management, with standardization of practices and processes

Persistent and permanent search for efficiency and quality

Commitment to deadlines and final result of work

Guarantee of the quality of services and products marketed, with after-sales support

Company with social and environmental responsibility

Certificates of Technical Capacity