About us

m-tronix is an Australian-owned engineering company specialising in market-leading electrical protection, monitoring and control technologies for mining, heavy industry and infrastructure.

For more than forty years, the Leishman family has advanced innovation in this field, developing and refining the Bramco-originated technologies that became benchmarks for reliability and safety across Australian and international mining operations.

Today, that legacy continues through m-tronix — combining proven design experience with new-generation innovation, precision Australian manufacturing and compliance with key Australian and international standards.


What We Do

m-tronix designs and manufactures a complete range of protection and control systems, including:

  • Mining & Industrial Relays – single- and multifunction relays for motor and system protection

  • Motor Control, Monitoring & Protection – integrated solutions combining control, supervision and protection logic

  • Conveyor Control & Monitoring – distributed safety, speed and sequencing systems

  • Safety Electronics – earth-leakage, frozen-contactor and emergency-trip protection

  • Bespoke Design Solutions – custom-engineered electronics for specialised industrial and mining applications

Each product is engineered and validated in accordance with AS/NZS 2081, IEC and other relevant international standards to ensure compliance, interoperability and dependable performance in demanding environments.


Heritage and Continuity

For more than forty years, Gil and Trish Leishman, together with their family engineering team, have led the development and refinement of the Bramco-originated technologies used throughout Australian and international mining. Their design work, innovation and technical discipline established the performance and safety benchmarks that continue to define this field today.

Now led by Mark Leishman, m-tronix continues that legacy of Australian engineering excellence. The company’s focus remains on precision design, compliance with key Australian and international standards, and the ongoing evolution of proven technologies for modern mining and industrial applications.

m-tronix is the custodian of this technology and associated engineering know-how. The controllers of the intellectual property for more than forty years have authorised only m-tronix to design, manufacture, distribute and support genuine Bramco-derived and Bramco-labelled products. Our role is to protect, maintain and advance this engineering legacy through modern, standards-compliant solutions built in Australia.

For those wishing to understand the full historical and legal context — including the stewardship of the intellectual property and the company’s transparent governance framework — please visit our [History & Legal Information →] page, where verified public sources and supporting documentation are provided. On learning about our history, we invite you to see how those experiences have shaped a company that values integrity, technical excellence and accountability — and why you can engage with m-tronix today with complete confidence.


Our Values

  • Integrity and Transparency – clear communication, verified information and open engagement

  • Innovation and Quality – continuous improvement driven by field experience and engineering rigour

  • Compliance and Accountability – products designed and supported under rigorous governance and quality systems

  • Customer Support – responsive service, genuine equipment and lifecycle support from Australian engineers


Transparency and Verification

m-tronix is committed to open disclosure regarding its history and operations. Supporting information, including verified background documents, is available on request and through publicly accessible court records, official regulatory notices and contemporary media reporting.