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TJ System Integrators Automation

Welcome to TJ System Integrators

Electrification and industrial Automation Business

We convert,transform,distribute,protect,control automation and optimize.

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Industrial Automation Solutions

Powering Industry Since 2016

Fast & Reliable Emergency Support

We prioritize emergency equipment supply and rapid response during breakdowns and plant shutdowns to keep your operations running.

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Who is TJSI?

Trusted Electrification and Industrial Solutions Specialiasts.

TJ System Integrators (Pty) Ltd is a leading specialist in Electrification, Industrial solutions and Automation. Founded in 2016, the company has made significant strides in the power and automation industry by delivering reliable, efficient, and innovative systems.

Automation & Switchgear

We specialize in switchgear services, control automation, instrumentation, and electrical equipment sourcing.

Emergency Response

Our operations prioritize emergency equipment supply and rapid support during breakdowns and plant shutdowns.

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+27 12 383 2107

About TJ System Integrators

Our Services

Reliable Critical Power Solutions

We deliver dependable power systems for mission-critical environments, ensuring safety, efficiency and uninterrupted operations across commercial and industrial facilities.

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Power Equipment

Reliable automatic power transfer between utility, generator and backup systems. Designed to prevent downtime, protect equipment and maintain continuous electrical operations.

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UPS

Clean and stable backup power during outages, voltage fluctuations and load changes. Ideal for data centers, healthcare facilities and critical infrastructure environments.

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Industrial Services

Comprehensive industrial electrical services supporting safety, reliability, and operational performance across critical facilities. Our capabilities include field engineering, testing, inspection, maintenance, and lifecycle support for complex power and electrical systems.

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DC Power Systems

Reliable DC power solutions for telecom sites, control systems and industrial facilities. Supports rectifiers, battery banks and stable power distribution for continuous operations.

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Embedded Power

Compact power modules designed for integration into electronic equipment and control systems. Provides efficient conversion, thermal stability and reliable long-term performance.

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Critical Power Services

Professional installation, commissioning and maintenance of critical power infrastructure systems. Ensures system reliability, compliance, safety and long-term operational performance.

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Industries We Serve

Supporting Industrial & Critical Sectors

TJ System Integrators delivers reliable control, automation, and electrical solutions across industries where safety, uptime, and performance are critical.

Mining Industry
Mining

Mining

Robust electrical and automation systems designed for harsh mining environments, ensuring safe and continuous operations.

Oil and Gas Industry
Oil & Gas

Oil & Gas

Reliable power distribution, instrumentation, and control solutions supporting upstream, midstream, and downstream operations.

Automotive Battery Industry
Automotive Battery

Automotive Battery

Precision automation and electrical systems for battery manufacturing, testing lines, and high-performance production environments.

Buildings
Buildings

Buildings

Smart power distribution and automation solutions for commercial, industrial, and mixed-use building infrastructure.

Cement and Glass Industry
Cement & Glass

Cement & Glass

Heavy-duty electrical and control systems supporting high-temperature processes, kilns, and continuous production lines.

Chemical Industry
Chemical

Chemical

Safe and reliable automation, instrumentation, and power solutions designed for controlled and hazardous chemical processing environments.

Why Choose Us

Your Trusted Electrification and Industrial Automation Partner

TJ System Integrators (Pty) Ltd combines technical expertise, rapid response, and industry-focused solutions to deliver dependable automation and electrical systems for critical operations.

Proven Industry Experience

Established in 2016, we bring hands-on experience across mining, oil & gas, manufacturing, and industrial automation projects.

Rapid Emergency Response

We prioritize emergency equipment supply and fast response during breakdowns and plant shutdowns to minimize downtime.

End-to-End Solutions

From switchgear and instrumentation to automation and digital applications, we deliver fully integrated solutions.

Reliability & Safety Focus

We design and supply systems that meet strict safety, quality, and performance standards for critical environments.

TJSI

TJSI delivers industrial electrical, power, and engineering services supporting safety, reliability, and uptime across critical facilities. Our field-proven expertise spans power systems, automation, and mission-critical infrastructure.

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Industrial Services

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Contact Info

807 Mansfield Ave, Mayville, Pretoria, 0084

sales@tjsi.co.za

012 383 2107

sales@tjsi.co.za

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