Electronic Manufacturing for Mission-Critical Industries

We deliver advanced electronic solutions engineered for the most demanding environments. Whether it's manufacturing robust components capable of withstanding the harsh conditions of oil drilling operations, or precision boards for rail tracking, our ISO-certified processes ensure absolute reliability. Our automated mounting lines produce vital components for strict quality-controlled sectors including factory automation, energy metering, and industrial power supplies.

Safety and precision are paramount in automotive electronics. TOS Lanka leverages over three decades of Japanese-backed manufacturing excellence to produce critical components. We support the evolving needs of modern mobility—from complex motor control circuits to highly sensitive airbag sensor harnesses and high-voltage EV cable assemblies—ensuring every unit meets stringent automotive industry standards.

We partner with healthcare innovators to produce high-reliability medical electronics where failure is not an option. Operating out of our Biyagama facility, we assemble precision devices spanning from patient health monitoring systems to critical components for general anesthesia equipment. Every board goes through rigorous In-Circuit Testing (ICT) and Automated Optical Inspection (AOI) to guarantee compliance.

In a highly connected world, hardware reliability is the backbone of communication. We strengthen global networks by manufacturing robust telecommunication solutions. From wide-area signal repeaters to complex assemblies for set-top boxes, our Surface Mount Technology (SMT) and intricate box-build capabilities ensure faster, more dependable communication hardware.

As technology integrates deeply into everyday life and wearables, we provide the miniaturized, precise assembly required for IoT. Our capabilities directly support manufacturers of smart home systems and smart garments. By offering conformal coating and potting, we ensure environmental monitoring devices and wearable electronics remain protected against moisture, dust, and vibration.

We blend innovation with high-volume production for the consumer electronics market. Our zero-defect contract manufacturing supports the assembly of sophisticated age-assistance tools, precision temperature control systems, and reliable backup devices. We provide end-to-end solutions from rapid prototyping to full-scale box build assembly.

TOS Lanka is pioneering high-tech electronic solutions to promote sustainable agricultural practices worldwide. We manufacture vital components for pesticide-free agriculture initiatives, such as specialized Anti-Moth LED Lamps, designed to help farmers manage crops safely without relying on harmful environmental chemicals.