SJB Precision Engineering
Celixir House Stratford Business & Technology Park, Innovation Way, Banbury Road, Stratford-Upon-Avon, CV37 7GZ
Sets it apart · CNC Machining — UK · scanned 2026-08-20— click a claim to see its decomposition
Co-presence claim
Verified specialist (named-equipment evidence · specialist subcategory)
Scope: v2 facet schema
Scan date: 2026-08-20
Decomposition — atomic inputs
A1Named equipment brands: bridgeport, haas, hardinge, matsuura, mazak
agent“[1x] Mazak QT200MY CNC Lathe [1x] Mazak Integrex I100-H Multi-Tasking Mill/Turn [1x] Mazak QT100SG [1x] Mazak QT250MY CNC Lathe [1x] Mazak QT NEXUS 250 MSY MANUAL TURNING Colchester Master Lathe 2 x Hardinge HC Lathe CNC MILLING [1x] VF4 Haas CNC Mill [1x] Mazak 530C Mill [1x] Matsuura MX330-PC10 [1x] Haas Super Mini Mill CNC [1X] Haas UMC500 CNC Mill MANUAL MILLING Bridgeport turret mill”
A2Specialist subcategory: mill_turn, pallet_five_axis
agent“[1x] Mazak Integrex I100-H Multi-Tasking Mill/Turn Full 5 axis machining [1x] Matsuura MX330-PC10 10 Pallet Pool Machine with Full Simultaneous 5 Axis Machining Ability to run lights out machining”
About
SJB Precision Engineering Ltd, a UK sub-contract CNC machining company established in 2003 and based in Langley, Berkshire, specializes in high-accuracy, precision components for small to medium-sized batches, offering a full service from design and prototyping to machining and finishing. Their extensive capabilities include CNC turning and milling, utilizing advanced 5-axis and turn/mill centers to work with materials such as aluminium, stainless steels, and exotic aerospace alloys, enabling complex "One Hit Machining" to reduce client costs. Operating under ISO:9001-2015 approvals with advanced inspection equipment and CAD/CAM systems, SJB is distinguished by its rapid, competitive quoting and willingness to undertake innovative projects, benefiting from a strategic location with excellent motorway access.
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SJB Precision Engineering Ltd, established in 2003 and based in Langley, Berkshire, is a sub-contract CNC machining company specializing in high-accuracy, precision components. They handle small to medium-sized batches, offering a comprehensive service that extends from initial design and prototyping through to machining and final surface finishing.
The company possesses extensive capabilities in both CNC turning and CNC milling, working with a diverse range of materials including aluminium, stainless steels, and exotic aerospace alloys. Their advanced plant list features multiple CNC lathes and milling machines, including sophisticated 5-axis and turn/mill centers, enabling complex operations and "One Hit Machining" to reduce client costs.
SJB Precision Engineering operates under ISO:9001-2015 approvals, ensuring rigorous quality control and full traceability. They are equipped with advanced inspection equipment and CAD/CAM systems to maintain high standards. The company is known for its rapid, competitive quoting process and welcomes innovative projects, benefiting from a strategic location with excellent motorway access.
Verified facts— hover any value to see its source
CNC capability5
- Sub-process
- Turning, Milling
- Specialist categories
- Mill-turn, Pallet 5-axis
- Named machine brands
- Bridgeport, Haas, Hardinge, Matsuura, Mazak
- Tier-one builder presence
- Yes
- MOQ (minimum batch)
- small to medium size batches
Materials & sectors2
- Materials
- Aluminium, Stainless steel
- Industries served
- Aerospace
Certifications & approvals1
- ISO 9001
- Held
Quality & traceability1
- CofC offered
- Yes
Services & production1
- DFM support
- Yes
31 of 41 facets not yet verified — show which
CNC capability: CAM software · Aerospace-grade CAM · CAD software · In-house design · Tolerance (typical) · Tolerance (tight) · Micro-machining · Lead time (weeks)
Certifications & approvals: ISO 14001 · AS9100 · ISO 13485 · IATF 16949 · NADCAP · Primes supplied · ITAR registered
Welding & fabrication: Welding automation · Welding materials · Coded welding (any) · Fabrication offered · Fabrication sub-categories · EN 1090 EXC level
Quality & traceability: NDT methods · Part marking · Process traceability · Cleanroom assembly · 3D scanning · Industrial CT · In-house toolroom · FAIR capability (AS9102)
Services & production: In-house finishing · Repeat orders (Kanban / VMI)