Design & Engineering:

MTAR has an experienced design team for designing special purpose projects such ball screws for any application as well as for Special Purpose Machines (SPM) are built in house. MTAR with its innovative approach handles critical jobs and has executed several jobs, which have been done for the first time in the world. A strong design and engineering team powered by constantly updated technology made MTAR what it is today.


MTAR is recognised as one of the largest machining facilities in India. Machining includes varieties of parts like centre support, engine body, valve body, rotors, stators, impellers, shafts, blades, housings etc. for various Nuclear, Aerospace and Energy applications. MTAR’s expertise in machining extends across all kinds of SS, MS, Alloy steel, Titanium, Inconel and various other materials. MTAR can handle a wide variety of jobs, which weigh as low as 20 grams and as heavy as 200 tones.


MTAR has a strong Fabrication team with the best of infrastructural support. We have the capability to handle several kinds of fabrication activities such as SMAW (Shielded Metal Arc Welding), GTAW (Gas Tungsten Arc Welding), SAW (Submerged Arc Welding), EBW (Electron Beam Welding), GMAW (Gas Metal Arc Welding) and orbital welding.  MTAR expertise in fabrication extends across all kinds of SS, MS, Alloy steel, Titanium, Inconel and other materials.

Vaccum Brazing:

MTAR has a strong Brazing team with the best of infrastructural support. MTAR has the capability to handle Silver, Copper and Nickel Brazing. MTAR has a Rotary Vaccum Brazing Furnace and multiple vertical and horizontal vaccum brazing furnaces facility to handle object sizes upto 3 meter length and 1 meter width and height.
Vaccum Level of 10^-5 mbar.
Temperature: 1200 degree centigrade.

Heat Treatment:

MTAR has several large and small sized furnaces for different kind of heat treatments, solution annealing, hardening, tempering, stress relieving. MTAR has handled jobs as long as 16 meters and up to 8 meters diameter. Various facilities are available such as Salt baths, bogie furnaces, air circulation furnaces, Vacuum furnaces, Gas Carbonising and Nitriding.

Surface Treatment:

MTAR has built a separate facility for surface treatment to meet the requirements of Nuclear Power and Aerospace customers. Developed strong expertise in Hard Chrome plating, Nickel Plating, Anodization, Electro polishing, Pickling, Nitriding meeting customer requirements.

Assembly & Testing:

MTAR has world-class assembly rooms and testing facilities to make highly complicated assemblies by following strict procedures.
MTAR has a Nuclear Clean hall (20m x32m) with a Head Room of 27 meters for Assembly and Testing. We also have Clean rooms of 10000 Class as well as laminar tables of 100 Class for Assembly and Testing of high precision equipment.