Precision Production Engineers

Your supply partner
of choice for turned
& milled precision
machined parts.

Relied on by some of the most demanding world-class customers. Batch sizes from one-off prototypes to multi-thousand production runs — drawing to finished part, under one roof in Portsmouth.

CNC machining in operation
Established
1968
55+ years of precision
Quality
ISO 9001
:2015 Quality Assured
Batch Sizes
1 → 10k+
Prototype to production
Supply Models
VMI · JIT
Kanban schedules
Quality

ISO 9001:2015 Quality Assured.

Our quality management system is independently audited and certified. Download our current certificate for your supplier records, or request documentation direct from our quality team.

On Quality

Our quality manufacturing
& experience is our
key to success.

GMT Ltd  ·  Portsmouth  ·  Est. 1968
Ready to work together?

Send us a drawing.
We'll send you a quote.

Formats DXF · DWG · STEP · IGES · PDF Response Within 48 hours Phone 023 9266 7552