Independent test laboratories
The One-LoneStar solution of class leading, independent ISO17025 accredited test laboratories across the globe
ISO 17025 TESTING LABORATORIES
Class leading ISO 17025 accredited facilities
We operate test laboratories in Europe, the USA and the Middle East, evaluating materials, products and components to international standards including ISO, DIN, ASTM, ASME, JIS and BS specifications. Our laboratory service ensures ultimate traceability, integration and compliance.
Product and Services
Excellence as standard
We manufacture and supply the precision engineered products crucial for today’s industries and tomorrow’s world. Our fasteners, seals, gaskets and packages set global standards in quality and reliability, while our global team of over 1,200 experts deliver exceptional service throughout the world.
Fasteners and bolting
Engineered to exacting standards, for the full spectrum of critical industry.
Gaskets and seals
Standard and bespoke products in a wide range of materials, approved and accredited for critical industry applications.
Precision engineered components and assembly
Fully bespoke, precision engineered components and assemblies, designed and manufactured in house.
CNC machining, hot forging and thread rolling
Custom threading, hot forging and machining for all grades and finishes.
Specialised coating and plating
Providing coating and plating expertise, we strengthen your precision engineered products.
On-site supply chain service
Global manufacturing and robust stockpiles for an unmatched supply chain service.
24 hour breakdown cover
Combining localised technical support with global reach, our breakdown service operates 24/7, all around the world.
Independent test laboratories
Class leading independent ISO 17025 accredited test laboratories in Europe, the USA and the Middle East.
Specialist technical support
Our global team of longstanding engineering experts, technical specialists, and future technologists are on hand to deploy unmatched industry understanding to every project.
Connect with LoneStar Group
LoneStar Group is a leading global manufacturer and supplier of high performance, precision engineered components. We operate seamlessly across sectors, collaborating with our customers to form a trusted extension of their expert teams.
Get in touch to begin the conversation. Contact us.
