MMMM (Minerals, Metals, Metallurgy & Materials) is an international exhibition and conference platform for the minerals, metals, metallurgy and materials value chain, with the 2026 edition scheduled for September 10-12, 2026 at Yashobhoomi in New Delhi, India.

Founded in 1993 and held on a biennial basis, the event serves mining, metal manufacturing, metallurgical equipment, metalworking, material handling and related industrial technologies. It brings together business leaders, engineers, research institutions, government stakeholders and international trade delegations through exhibitions, conferences, business meetings and product launches.

AluminiumSteel StructuresStainless Steel

Focuses on metal materials and supply offerings, covering aluminium, copper, steel structures, stainless steel, zinc, wire, pipes and related industrial supply categories.

Mineral Development CorporationsMinerals Exploration TechnologyHandling and Logistics

Covers mineral development, exploration technology, handling, processing, state government participation and transportation logistics for mining-related cooperation and sourcing.

Foundry MachineryWelding EquipmentRolling Mill Equipment

Highlights core metallurgical equipment such as foundry machinery, welding equipment and rolling mill equipment for plant upgrades, line building and process improvement.

Automation and InstrumentationHeat TreatmentQuality Control

Covers automation and instrumentation, energy conservation, engineering design, heat treatment, project consultancy, pumps and valves, refractories and quality control for steel and metal production.

Cutting and WeldingMachine Tools and DiesSurface Treatment

Focuses on cutting, shaping, bending, welding, extrusion, forging, casting, surface treatment and tube or section processing for metalworking production and sourcing.

Drilling and CrushingConveyor SystemsMine Safety

Targets mining and mineral processing with conveyor components, drilling and crushing systems, earth moving equipment, geology and environmental services, dust collection, process control and mine safety solutions.