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Business Details
33 Years
experience
Precision Engineering Excellence in Thetford
Established in 1993, Saun Precision Engineering has evolved from a single manual lathe operation into a leading precision engineering firm. Our expertise lies in advanced CNC machining technologies, delivering components with tolerances as tight as 0.002mm across small to high-volume batches. We specialise in multi-axis machining, laser-cutting of non-metallics, and 3D SLA prototyping, serving critical sectors including medical, aerospace, and subsea industries. Our ISO 9001:2015-certified quality management system ensures rigorous adherence to precision and reliability standards. With over 30 years of industry experience, we combine cutting-edge technology with 'lights out' production capabilities to meet complex engineering challenges.

Our comprehensive services extend to design consultancy, jigs and fixtures manufacturing, and machining of materials ranging from polymers to super duplex steels. We maintain traceable calibration systems and programmable inspection routines to guarantee dimensional accuracy. As a trusted partner, we prioritise innovation and continuous investment in advanced manufacturing solutions. Our team's technical proficiency ensures tailored engineering responses to client-specific requirements. Through consistent quality delivery and technical excellence, we have built long-term relationships with clients across diverse industrial sectors.
Services
CNC Machining Precision Engineering Prototyping Laser Cutting Jigs and Fixtures Material Machining Multi-Axis Machining 3D Printing Design Consultancy Lights Out Production
Details
  • Year established: 1993
Highlights and features
  • We have over 30 years of precision engineering expertise
  • Our ISO 9001:2015 certification ensures rigorous quality standards
  • We serve critical sectors including aerospace and medical industries
  • We utilise advanced CNC machining technology for high precision
  • Our 'lights out' capability ensures efficient production
Associations and certifications
  • ISO 9001:2015
Services
CNC Machining
Our CNC machining services utilise advanced technology to deliver high-precision components across various industries. We handle small to high-volume batches with 'lights out' capability, ensuring efficiency and accuracy. Materials range from polymers to exotic metals, meeting diverse engineering needs while maintaining tolerances as tight as 0.002mm.
3D Printing
We offer 3D SLA printing for rapid prototyping of both in-house and customer designs. This service enables quick validation of complex geometries before full production. Our additive manufacturing capabilities complement traditional machining processes, reducing development time for innovative engineering solutions.
Laser Cutting
Our laser-cutting capabilities specialise in non-metallic components with exceptional precision. This technology allows for intricate designs in materials that traditional methods cannot achieve. The process maintains dimensional accuracy while minimising material waste during production.
Jigs and Fixtures
We design and manufacture custom jigs and fixtures for complex machining operations. These tools ensure consistent quality in precision engineering applications. Our solutions improve production efficiency while maintaining strict tolerances for challenging component geometries.
Multi-Axis Machining
Our multi-axis machining capabilities produce complex components in single operations. This approach reduces setup times and improves dimensional accuracy. The technology handles intricate parts for aerospace and medical industries requiring simultaneous five-axis movement for optimal results.
Questions
What industries do you specialise in?
We serve medical, aerospace, automotive, subsea, and mining sectors requiring precision engineering solutions.
Do you offer prototyping services?
Yes, we provide 3D SLA printing for rapid prototyping of customer designs and in-house developments.
What materials can you machine?
We work with polymers, ferrous/non-ferrous metals, and exotic super duplex steels for diverse applications.
Are you ISO certified?
Yes, we maintain ISO 9001:2015 certification for our quality management systems and processes.
What is 'lights out' production?
'Lights out' capability enables automated, unattended machining operations during non-working hours for increased efficiency.