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Leierda – Trusted Industrial Automation Manufacturer
Since 1996, Leierda has delivered over 30 years of hands-on manufacturing expertise in industrial automation instruments, combining precision, reliability, and innovation.
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Engineered for Real Industrial Applications
Our industrial automation instruments are designed for factories, chemical plants, and energy systems, ensuring accurate measurement, optimized process control, and reliable performance in demanding environments.
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Certified Quality & Global Trust
Leierda industrial automation instruments are ISO9001, CE, and KS certified, trusted by customers worldwide across the Middle East, Europe, and Southeast Asia, delivering proven reliability in industrial automation.
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Collection of Leierda industrial pressure gauges for accurate measurement and reliable performance in automation systems
Pressure Gauges
Leierda industrial thermometers and temperature instruments for precise monitoring and control in factories and energy systems
Temperature Instruments
Leierda pressure transmitters for precise pressure monitoring and process control in industrial automation
Pressure Transmitters
Leierda gas pressure regulators for safe and stable pressure control in industrial applications
Pressure Regulators
Leierda flow meters for accurate flow measurement in chemical, petroleum, and energy industries
Flow Meters
Leierda industrial digital multimeters for electrical measurement, testing, and maintenance
Industrial Multimeters
Industrial level meters and level measurement instruments from Leierda for tanks, fluids, and process industries
Level Instruments
Leierda control instruments including float level controllers, pressure controllers, and intelligent temperature controllers for industrial automation
Control Instruments

Our Strengths, Your Success

Leading the way in industrial automation with expertise and innovation.

Decades of Expertise

Over 30 years of experience in industrial automation instrument manufacturing.

Comprehensive Product Range

6,000+ product specifications covering pressure, temperature, flow, level, and electrical instruments.

Certified Quality

ISO9001, CE, KS and other international certifications ensuring global compliance.

Global Market Reach

Trusted by clients in 20+ countries across Europe, the Middle East, and Asia.

Advanced Manufacturing

Modern facilities with strict quality control and precision testing equipment.

Tailored Solutions

Customization available to meet diverse industrial automation needs.

Hot Products

Comprehensive solutions across core industrial measurement and control fields

Markets We Serve

Nearly every industry trusts Leierda to keep their operations running safely and efficiently

Leierda process industry instruments and EPC instrumentation solutions providing reliable measurement and control for chemical plants, factories, and energy systems

Leierda delivers customized solutions for process industry clients, supporting EPC and large-scale projects, providing expert guidance to identify and solve challenges.As an integrated manufacturer and trader, Leierda enables customers worldwide to source the right instruments directly from the factory, combining production expertise with direct sales efficiency.

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Leierda OEM custom industrial instruments and tailored instrumentation designed to meet unique customer requirements with factory-direct support

For industrial and OEM customers, Leierda offers a broad range of standard instruments to meet most application needs. When a custom specification is required, our Custom Engineered Solutions (CESSM) team delivers tailor-made instruments designed to meet your exact requirements, combining manufacturing expertise with direct factory support.

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Certifications & Awards

Certified globally, honored nationally, and recognized for social responsibility.

Leierda – Global Industrial Instrumentation Solutions

Founded in 1996, Leierda is a manufacturer and supplier of industrial instruments, including pressure gauges, gas regulators, thermometers, level meters, flow meters, multimeters, and controllers. We provide both standard and customized solutions for process industries and OEMs, supporting EPC and large-scale projects worldwide. Certified to ISO9001, CE, and KS standards, our products are trusted across oil & gas, chemical, power, textile, and mining sectors.