Kolkata Heavy Engineering

Structural metal fabrication and machine tooling

Engineering certified structural frameworks built for blast furnace thermal cycles, heavy material handling, and industrial machinery across eastern India since 2010.

Manufacturing divisions

Core engineering capabilities

NIC 25113

Blast furnace frameworks

Heavy structural metal fabrication engineered to resist persistent thermal expansion and high mechanical stress within smelting bays, foundry towers, and material handling gantries.

NIC 28229

Metal-forming machine tools

Design and precision machining of custom metal-forming tool components, press tooling, shearing guides, and heavy machine assemblies built to tight dimensional tolerances.

NIC 74909

Technical engineering consultation

Comprehensive review of fabrication drawings, load distribution calculations, and metallurgy selection for capital goods operators and regional EPC contractors across West Bengal.

Statutory credentials

Verified industrial standing

2010

Founded in Kolkata

25113

Industrial framework code

28229

Tooling machinery code

100%

Drawing confidentiality

Quality assurance

Shop-floor technical discipline

Our Kolkata manufacturing floor handles heavy structural sections up to full blast-furnace scale. Every assembly undergoes ultrasonic weld testing, dimensional verification, and staged load trials before dispatch.

All proprietary client engineering schematics, CAD models, and procurement schedules remain protected under strict non-disclosure terms and secure data preservation guidelines throughout the manufacturing cycle.

Direct desk

Initiate technical inquiry

Submit structural fabrication drawings, tooling specifications, or tender requirements directly to our engineering desk for immediate review and formal technical quotation.