How to Choose a UK CNC Machining Supplier: Capabilities, Certifications and Questions to Ask
A practical guide to choosing a UK CNC machining supplier: processes, materials, tolerances, certifications and the questions to ask before you shortlist.
Tadley Precision Machining Limited
Tadley Precision Machining (TPM) is an AS9100 and ISO 9001:2015 certified precision engineering company offering multi-axis CNC turning, CNC milling, EDM, sheet metal work (including CNC laser cutting) and coded welding, including specialist Ultra High Vacuum (UHV) fabrication and ISO Class 10000 cleanroom assembly. The company also provides in-house mechanical design using 3D CAD and 3D printing, coordinate measuring machine inspection, and surface treatments such as shotblasting, powder coating and painting. It works with metals including titanium, aluminium, copper, brass and Inconel, and engineering plastics such as PEEK, PTFE and nylon, for sectors including aerospace, defence, nuclear and construction.
27 Oct 2026 — Scheduled verification (Max). Added Laser Cutting, 3D Printing, Brass, CMM Inspection, Construction.
27 Oct 2026 — Listing added to CNC Directory, pending verification checks.