About Us

Who We Are

For over 15 years, we’ve combined specialist manufacturing expertise with regulatory compliance to create extremity monitoring solutions trusted by leading institutions.

From the beginning, our mission has been to deliver precision, reliability, and compliance in radiation dose monitoring — supporting professionals in medical, radiological, nuclear, and research environments around the world.

Our Journey

Our journey reflects more than 15 years of innovation, growth, and dedication to radiation protection. From our founding in 2007 to supplying customers worldwide today, each milestone represents our commitment to precision, compliance, and customer trust.

2007
TLD Sachets is Established

The company is established as a UK-based manufacturer of extremity monitoring solutions.

2008
Product Range Expands

Introduction of customised sachets with Velcro fastenings and colour printing for identification.

2010
International Supply Begins

We start exporting products to research and healthcare organisations outside the UK.

2025
Expanding Operations Globally

Our products gain global recognition, supporting medical, radiological, and research institutions with reliable monitoring solutions.

Industries We Serve

Medical & Healthcare

Trusted by hospitals and clinics for monitoring extremity and eye radiation doses during medical imaging, oncology, cardiology, and radiopharmaceutical handling.

Radiological & Nuclear

Supporting professionals working near radiation sources in nuclear facilities and radiological environments, where precision monitoring is essential for safety.

Research & Universities

Used by universities, laboratories, and research centres worldwide to support teaching, development, and scientific investigation in radiation protection.

Calibration & Testing Laboratories

Providing accurate, reliable products for calibration facilities and testing labs to ensure dosimeters perform consistently under strict standards.

Our Core Values

Expertise

With over 15 years of experience in radiation protection, we specialise in the design and manufacture of extremity monitoring sachets and headbands. Our technical knowledge and regulatory understanding ensure every product meets the highest standards.

Performance

Our sachets and headbands are engineered to deliver consistent, precise dose measurements in demanding environments. Every design is tested against international standards to ensure reliable performance in real-world use.

Reliability

Trusted by hospitals, universities, and nuclear facilities worldwide, our products provide accurate monitoring you can depend on. From durable materials to strict quality control, reliability is built into everything we do.

Quality

We combine advanced manufacturing methods with strict compliance processes to guarantee the highest quality. From customisation options to final inspections, every sachet and headband is made to perform with confidence.

Contact Us

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