We are a vertically integrated metallic materials science company
We guarantee clients a high quality, innovative product choice from conflict free and child-labour free sources for minor metals, rare earths, and superalloys.
Our expertise is also available to clients for geological services, mineral processing, metallurgical research, laboratory analyses, and bespoke product or alloy production.
PRG pioneers new technologies to meet the current and future needs of the constantly evolving electronics, automotive, additive manufacturing, and aerospace industries.
The demand for supply chain security of rare metals and superalloys is becoming an increasingly important challenge to the high tech manufacturing economy and PRG is the perfect partner to insulate your manufacturing needs from supply chain risk with fully accredited, high quality, and high performance metals and alloys.
High purity refined metal products in the form of ingots, rods, bar, sheet, and powders are available in a selection of grades, (up to 99.99%), oxides and ceramics.
Tantalum is a unique metal used in many specialist applications. Its resistivity to chemicals and its high melting point make it a desirable choice for chemical plant equipment and a host of high-tech manufacturing applications.Its electrical properties make it a top choice for the production of high performance capacitors in retail electronics, aerospace, and automotive manufacturing.
Other uses include as an ingredient in specialist alloys for such things as turbine blades and in medical implants due to it being exceptionally inert in biological environments.
Titanium is another unique metal which has some excellent properties for manufacturers and engineers to harness.
Being as strong as steel but only 60% of the weight it has a wide variety of uses from aerospace to golf clubs.
Its high temperature resistance also makes it a premium choice for spacecraft materials, crucibles, and a wide range of industrial plant equipment.
Titanium is also highly resistant to corrosion so is often used in marine applications and desalination processes.
In its oxide form, and by far the biggest use of titanium, it is use as a pigment in paints, plastics and papers.
Being biologically inert it is also used in medical implants and as an ingredient in sunscreen to block UV light whilst remaining transparent on the skin.
The vast majority of niobium is utilised in stainless steel alloys where just small amounts substantially improve the material strength, particularly in low temperature applications. It also has superconducting properties and is used in superconducting magnets for particle accelerators, MRI scanners and NMR equipment.
In its oxide form niobium is added to glass to allow lenses to be manufactured much thinner without losing the refractive properties.
Niobium is also used in the aerospace industry for turbine blade alloys, amongst other things, as well as the electronics industry for capacitors although much less commonly than tantalum.
Our commitment to sustainability also means that some of our products are recovered from recycled materials or environmental rehabilitation programmes often from old mine sites where we have contributed to the improvement in soil conditions and local water quality. If you would like to know more about supply chain sustainability please get in touch with us.
We evolved from our beginnings as a metallurgical and mineral processing company and have retained our expertise in these activities which we now provide to our clients worldwide.
As a vertically integrated company, we also operate a wholly owned subsidiary which provides geological and geotechnical services. From its base in Slovenia we serve clients around the world.
Slovenia’s natural beauty and cultural passion for the outdoors make it the ideal birthplace for a geotechnical company which plays arguably the most significant role in environmental protection and sustainable resource management for any mining, infrastructure, or construction project.
Having worked across Europe, Africa, Asia, and the Middle East for a range of world renown clients and government institutions, our references will give you peace of mind for exploration, engineering, mineral processing, construction, and environmental services.
We have a highly experienced team of professionals for mineral processing and metal refining design and test work.
• Scanning Electron Microscopy • XRF • X-Ray Spectroscopy • ICP-OES • Atomic Absorption Spectroscopy • Wet Chemistry
• Gravitational Separation Testing • Enhance Gravity Testing • Variable Strength Magnetic Separation • Spirals • Solvent Extraction • Electro-Winning • Leaching • Filtration Design & Testing • Calcination • Roasting • Smelting • Molten Salt Electrolysis • Crushing • Grinding • Water Management • Waste Treatment
In some cases we partner with trusted specialists who can provide onsite testing or highly specialised investigation for even the most complex of problems.
Our experience with a comprehensive list of capabilities are suitable for complete mining exploration and resource development needs, including JORC or NI43-101 compliance; major infrastructure and construction projects, (with applicable European certifications); and specialist projects which require innovative geotechnical solutions.
• Geotechnical investigation • Infrastructure • Energetics • Environment • Mapping • Construction • Site Investigation • Laboratory Test Programmes • Geological Analysis • Numerical Analyses and Modelling
• Monitoring Designs • Monitoring Systems Installation • Dams Leakage • Barriers • Pollution Monitoring & Control • Environmental Rehabilitation • Dewatering Design & Operation • Mines • Construction Pits • Groundwater flow modelling • Pollution transportation numerical analysis • Mine construction optimisation
Geophysics • Ground penetrating radar • Seismic refraction • Gravimetric investigation • Radiometric surveying • GIS Implementation • Monitoring systems • Fibre optic sensing • Soil Pressures • Landslide observation • Magnetometry
• Strand anchors • Jet grouting • Bar anchors • Micropyles • Hydraulic systems • Specialist Drilling
• Risk & Hazard Analysis • Mapping • Decision Support System Development • Geo-statistics • Modelling
Sustainable management of the planets resources and the communities in which these resources are produced is engrained within our corporate culture.
Supply chain security is as much about caring for communities and our environment as it is innovation and technology.
Across all of our operations we uphold our sustainability policies and consider this an evolving component of daily life where we are mandated to use our expertise to not just tick the box but to leave a trail of improvement wherever we operate.
You can read more about our policies here:
How is your day today? Amazing?
Looking for a life change? No? Don’t read on.
We are always on the look out for the brightest and nicest people in the world and would love to hear from you if you think being part of a world-class, world-changing, team would suit you.
We recruit great minds with a range of expertise including physicists, mathematicians, metallurgists, geologists, chemists, and various disciplines of engineering, from interns to seasoned professionals.
If you have world class leadership experience with a technical background we have some exceptional challenges waiting for you.
If you answered the above questions with anything other than "Amazing!" and "No way!", then perhaps you need to get in touch with us and let us know why you can bring value to arguably the most innovative and exciting technical sector in the world, material science.
Don’t forget to let your character shine when introducing yourself and help us get to know you. Please include a photo in your CV, write in English and include a motivational letter to tell us why your passions will help us build the future.
Reach us at firstname.lastname@example.org
We are committed to respecting your privacy and protecting your personal data at PRG. This policy explains how we collect and use personal data that we obtain through our website, email, in person or from other third-party sources.
All information is used in accordance with the Data Protection Act 1998 and the General Data Protection Regulation (GDPR 2018). This means that it will not be disclosed, sold, rented or lended to any third parties outside PRG.
18/2 South Street
Valetta VLT 1102, Malta
Franc Mesesnel 2
1000 Skopje, Macedonia