Precision Fabrication &
Metallurgical Excellence
Rathang & Maharsh operate as two specialised divisions delivering end-to-end engineering — from heavy fabrication to certified heat treatment.
Heavy Fabrication & Engineering
MS, SS and alloy fabrication for tanks, structures and plant equipment.
Industrial Rollers & Paper Mill Parts
Engineered rollers and paper mill machinery parts to drawing.
All Types of Grating
MS, GI and FRP gratings — pressure-locked, welded and serrated.
All Types of Foundation Bolt
Anchor, J-type, L-type, double-end and sleeve foundation bolts.
All Types of Casting
CI, SG iron, MS, SS and non-ferrous castings to drawing.
All Types of HVLS Fan
High Volume Low Speed fans for warehouses, factories and gymkhanas.
Rotor & Dynamic Balancing
Precision balancing for rotors up to heavy industrial scale.
Blasting, Painting & Metallising
Sand/grit blasting, zinc spray metallising, airless painting and epoxy coating.
Hot Dip Galvanizing
98%+ molten zinc HDG for long-life corrosion protection.
Heat Treatment Job-Work
Tempering, hardening, normalising, annealing, carburizing & solution annealing.
PWHT & Onsite Stress Relieving
Electrical resistance & induction PWHT — at our works or onsite, PAN India.
NDT, Spectro & Failure Analysis
RT, UT, PAUT, MPT, LPT, UT thickness, Spectro and failure analysis.
Hard Chrome Plating & Reclamation
Hard chrome plating, thermal spray coating and component reclamation.
Extended Capabilities
Start your industrial project
Get expert consultation for your manufacturing and heat-treatment requirements from our technical engineering team.