We are equipment manufacturers
We build and supply core refrigeration equipment such as ammonia compressors, compressor packages, ice plant machinery, ammonia vessels, valves, pumps, spares and controls for industrial refrigeration plants.
Industrial refrigeration engineering
India’s cold-chain partner for ammonia refrigeration.
Metalex Cryogenics Ltd. has been one of india's top refirgeration equipment manufactures at project engineering company serving cold storage, ice plants, food processing, dairy, seafood, chemical and process-cooling applications since 1968
Who we are
Three Generation and one common goal
Metalex is positioned as a technology, engineering, manufacturing and solution company in India’s refrigeration sector. The company’s core products include refrigeration compressors, compressor spare parts, ammonia pumps, industrial valves, ice plant machinery and ammonia refrigeration components.
Unlike a catalogue-only supplier, Metalex supports the full refrigeration lifecycle: equipment selection, project engineering, component manufacturing, commissioning support, spares and service. This makes the brand especially relevant for industrial buyers who need dependable cooling performance, fast support and long equipment life.
The company’s public product range includes MX Series water-cooled reciprocating ammonia compressors, ISH air-cooled compressors, compressor package units, ammonia vessels, valves, pumps, ice plants, tube ice machines and cold-storage systems.
Who are we?
We are Metalex industrial cooling engineers.
We are an Indian refrigeration engineering and manufacturing company focused on ammonia-based industrial cooling systems. Our role is simple: help plants, cold stores, ice factories and processing units build refrigeration systems that are practical, efficient, serviceable and dependable.
Metalex is not just a product seller. We work as a refrigeration partner from understanding the duty requirement to selecting equipment, planning the system, manufacturing key components, commissioning support and long-term service.
We are refrigeration system engineers
We understand the full plant requirement capacity, temperature, refrigerant flow, compressor duty, vessel sizing, safety, service access and operating cost before recommending a solution.
We are long-term plant partners
Industrial cooling cannot afford downtime. That is why our work continues beyond supply, with commissioning support, spares, maintenance guidance and practical field experience for Indian operating conditions.
DesignSystem planning
BuildEquipment manufacturing
InstallProject support
SupportSpares & service
Why Metalex
For plants where cooling cannot stop.
Industrial refrigeration is not just about capacity. It is about system stability, energy efficiency, safe ammonia handling, serviceability and the ability to keep operations running during peak demand.
Application-first engineering
Cold storage, dairy, seafood, meat, ice plants, pharma and process-cooling applications all demand different temperature profiles, duty cycles and reliability needs.
Manufacturing plus project support
Metalex combines equipment manufacturing with project execution know-how, helping customers avoid the gap between product supply and plant performance.
Service-minded product design
Industrial buyers need equipment that can be maintained, serviced and supported with available spares. The website experience should make that confidence visible.
Built for Indian conditions
High ambient temperature, heavy-duty usage, power cost sensitivity and uptime pressure shape the way Metalex products and systems are presented.
Core capabilities
A complete refrigeration ecosystem.
The page is written for engineers, procurement heads and plant owners who want confidence that Metalex can design, manufacture, supply and support the system beyond first installation.
Ammonia compressors with Water , Air & Gas cooling.
Water-cooled MX Series and air-cooled compressor ranges for single-stage and two-stage industrial refrigeration duties.
Ice & Cold Storage
Solutions for block ice, tube ice, cold rooms and multi-commodity cold storage applications across food and cold chain sectors.
Vessels, Valves & Pumps
Critical refrigeration plant components including ammonia vessels, receivers, industrial valves, ammonia pumps and spares.
Project Engineering
Turnkey project consultancy from concept to commissioning, including design, engineering, planning, procurement and execution.
Values
What drives Metalex.
01
Precision Engineering
Clear calculations, correct duty selection and robust fabrication for reliable refrigeration performance.
02
Safety First
Ammonia refrigeration demands disciplined design, trained handling and system-level safety thinking.
03
Long-Term Support
Industrial refrigeration customers need responsive service, spares support and practical field experience.
04
Energy Efficiency
Lower operating cost through correct compressor selection, efficient plant design and application knowledge.
Let’s build your next refrigeration project.
Share your application, temperature requirement, capacity, site location and current plant details. Metalex can help you select the right solution.