PARTNERS
NITRO has always believed in the union of forces, specialist partners inside and outside Brazil, where various works are carried out together, so that we can offer better services to our customers!

PHI
PHI - Explosives Engineering is specialized in dismantling rocks in places of great complexity.
We are a family owned and operated business.
More information:
+55 (41) 3656-3572

RAM INC. EXPLOSIVES
RAM Inc. is an international rock breaker engineering and consulting company focused on improving productivity and safety through optimizing blasting, technical services and advanced training.
The company can also assist explosives manufacturers with product development and improvements for the explosive industry, as well as help determine product value in different markets, potential customer base, regulatory compliance and logistical requirements.
We are a family owned and operated business.
More information:

ALTA RESOLUÇÃO
Alta Resolução offers applied geophysics services for different sectors, being a company that values the quality of the services provided, combining a highly qualified technical team, equipment and latest generation software. "We meet the needs of our customers seeking excellence."
We are a family owned and operated business.
More information:
TECMETRO
Tecmetro is a company specialized in calibrations, instrumentation and development of applications and devices for measuring mechanical stresses. "We perform calibrations in the areas of force, torque, pressure, vibration, temperature, dimensional, electricity and speed. We are a laboratory accredited by Cgcre to perform RBC calibrations, under number CAL 0318. We are also recognized by REMESP for calibrating seismographs, under number C / 023 ". In addition, TECMETRO develops measurement solutions for the most diverse types of applications, from the manufacture of special measurement sensors to the mechanical analysis of structures.
We are a family owned and operated business.
More information:

NITREX EXPLOSIVES ENGINEERING
Nitrex, an Italian company, provides services in the field of explosives engineering.
It carries out explosions in all sectors of the civil industry. All its services are carried out with specialized personnel and equipment to guarantee the quality and safety of the services provided.
We are a family owned and operated business.
More information: