Business Details
50 Years
experience
Emergency
services
Precision CNC Machining Services in Newport
Established in 1976, DJJ Precision Engineering has built a reputation as a leading provider of precision CNC machining services for over 200 core industries worldwide. Our expertise spans automotive, aerospace, medical, and defence sectors, supported by a commitment to continuous investment in advanced machinery and rigorous quality control. We hold internationally recognised ISO 9001:2015 and TS16949 certifications, ensuring compliance with the highest industry standards. Our team of skilled engineers delivers a comprehensive one-stop-shop solution, from design and prototyping to full batch production, with 24/7 manufacturing capabilities. We prioritise innovation, offering services such as multi-axis CNC milling, broaching, laser marking, and product certification. Our dedication to staff training and cutting-edge technology ensures consistent, repeatable precision to 0.01mm.With global delivery networks and partnerships in logistics, we support clients from concept to completion. Our project management approach streamlines production, minimising waste while maintaining quality. We provide tailored surface finishes, treatments, and stock management solutions, including JIT and Kanban systems. Backed by four decades of experience, we remain a trusted partner for complex engineering challenges.
Services
CNC Machining
CNC Turning
CNC Milling
Prototypes
Broaching
ID Marking
Project Management
Quality Inspection
Product Certification
Materials
Details
- Year established: 1976
Highlights and features
- We have over 45 years of experience in precision engineering and CNC machining.
- Our ISO 9001:2015 and TS16949 certifications ensure rigorous quality standards.
- We operate 24/7 to meet urgent production deadlines globally.
- Our one-stop-shop includes prototyping, production, and product certification.
- We offer tailored surface finishes and global delivery networks.
Associations and certifications
- ISO 9001:2015
- TS16949
Services
CNC Machining
Our CNC machining services utilise advanced multi-axis technology to produce complex components with tolerances up to 0.01mm. We support industries requiring high-precision parts for automotive, aerospace, and medical applications. Our investment in Hurco and Mazak machinery ensures efficient, repeatable results.
CNC Turning
We offer CNC turning for components up to 500mm diameter, using bar-fed Citizen Sliding Head machines for high-speed production. Our live tooling and lights-out manufacturing capabilities reduce costs for long-term batch requirements while maintaining strict quality controls.
CNC Milling
Our 5-axis CNC milling services handle complex geometries with traverse capacities up to 1.65m. Using OneCNC software, we optimise cycle times and deliver parts with 0.01mm accuracy, suitable for aerospace and defence sectors requiring tight tolerances.
Prototypes
We provide end-to-end prototyping from concept models to pre-production batches. Our team uses advanced design software and in-house R&D expertise to support commercial clients, universities, and medical research institutions globally.
Broaching
Our broaching capabilities handle internal and surface operations for automotive and oil & gas industries. We process materials from alloy steel to plastics, offering high-volume production with tolerances as tight as 2mm keyways in 8mm bores.
Questions
What industries do you serve?
We serve over 200 industries including automotive, aerospace, medical, defence, oil & gas, and motorsport, providing precision-engineered components and certification.
Are you ISO certified?
Yes, we hold ISO 9001:2015 and TS16949 certifications, ensuring adherence to global quality standards for precision engineering.
Do you offer 24/7 manufacturing?
Yes, our 24/7 lights-out production ensures urgent orders are completed without compromising precision or quality.
What materials do you work with?
We handle metals like alloy steel, aluminium, and titanium, as well as plastics including delrin and nylon for diverse industry needs.
Can you handle global delivery?
Yes, we offer express tracked delivery to 154 countries and maintain preferential rates through freight partnerships for cost-effective logistics.
Do you provide product certification?
Yes, we supply Certificates of Conformity, PPAP, IMDS, and CMM reports as standard for all production batches.
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