
JK Engineering (Hertfordshire) Limited
Three Rivers, Hertfordshire
JK Engineering (Hertfordshire) Limited is a precision CNC machining company in Kings Langley, Hertfordshire, running seventeen 5-axis milling machines, most with multi-pallet robot automation, alongside multi-axis CNC turning and wire and die-sink EDM. It holds AS9100D and ISO 9001:2015 registration and is JOSCAR registered, machining aluminium, titanium, Inconel, stainless and carbon steels and glass-filled PEEK for aerospace, defence, space and satellite, medical, motorsport and electric vehicle customers. Design-for-manufacture support, prototyping and reverse engineering of legacy cast parts run alongside production from one-off parts to high volumes. Inspection uses Hexagon CMMs with first article and initial sample inspection reports, and assembly, cleaning, laser marking, lapping and grinding are done in-house.
- CNC Milling
- CNC Turning
- 5-Axis Machining
- Wire EDM


