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Finishing & Surface Treatment

UK companies offering metal finishing, anodising, plating and surface treatment services.

Precision Metals And Plastics Limited

Precision Metals And Plastics Limited is a West Midlands (Shenstone, Lichfield) CNC machine shop manufacturing precision components in metals and plastics, from one-off prototypes to production batches of thousands. CNC milling is carried out on Haas machining centres with 3 and 4-axis capability, and CNC turning includes Citizen sliding-head lathes with driven tooling. Inspection uses an Aberlink CNC CMM and a profile projector. In-house services include 3D CAD-CAM, deburring, cleaning, fabrication, assembly and testing, with electroplating, anodising, precision grinding, powder coating and CNC routing delivered through approved partners.

Parallel Precision Limited

Parallel Precision Limited is a Lydney, Gloucestershire-based CNC machining subcontractor offering 3, 4 and 5-axis CNC milling and CNC turning, primarily small to medium aluminium components alongside stainless steel, carbon and mild steel, brass, copper, titanium and plastics. The company works to tolerances of +/-0.01mm and 0.8Ra surface finishes, with batch sizes from 1-off to 5,000-off and rapid turnaround from 24 hours. Polishing, heat treatment, anodising and electroplating are provided through local partners. ISO 9001:2015 certified, serving automotive, lighting, robotics, medical and telecoms clients.

Cbl Engineering Limited

CBL Engineering Limited is a Peterborough-based engineering company specialising in hydraulic and pneumatic cylinder repair and manufacture, supported by an engineering subcontract service producing CNC and manual milled and turned components from prototype through to volume production, using CadCam 3D machining and an engraving service. Welding and assembly are carried out in-house and finishing (anodising, powder coating, plating and chroming) is arranged. The company supplies aircraft, communications, hydraulics, pneumatics, automotive, marine, agricultural, military, construction and plant equipment, and foundry sectors.

Lunn Engineering Co.Limited

Lunn Engineering Co Ltd is a Warwickshire-based subcontract precision engineering company, established in 1952 and ISO 9001:2015 certified, offering CNC milling and turning alongside conventional machining, keyway cutting, grinding, MIG/TIG welding fabrication, honing, and fitting/assembly. It operates a substantial CNC fleet including large-capacity mills (up to 4.1m travel) and a twin-spindle lathe, with FARO arm dimensional inspection, serving automotive, oil & gas, power generation, medical, rail, defence, and mining customers. Fabrication, heat treatment, and additional surface treatments beyond in-house wet paint spraying are supplemented via external suppliers.

Cumbria Profiling Limited

Cumbria Profiling Ltd is a long-established, family-run steel plate profiling and processing company in Wigton, Cumbria, founded in 2000. It specialises in laser (to 20mm), plasma (to 40mm) and flame cutting (to 300mm) of mild/carbon steel, stainless steel and aluminium. Processing services include folding, plate and section rolling, bevelling, CNC milling and turning, surface grinding, galvanising, zinc plating, shot blasting, painting and powder coating. The company supplies architectural, nuclear, automotive, construction and general engineering customers, for single items and large batches across the UK, and holds ISO 9001:2015 certification.

Alt Precision Ltd

ALT Precision Ltd is a subcontract CNC machining shop in Thetford, Norfolk, incorporated in 2024. It offers CNC milling and turning, reverse engineering, CAD/CAM design and 3D-printed prototyping, plus a dedicated 60W fibre laser marking and engraving service for component traceability on metals. Materials include aluminium, steel, stainless steel, titanium, brass, copper and plastics, with dimensional inspection on Trimos and Mitutoyo metrology equipment.

Columbia Precision Limited

Columbia Precision Ltd is a Birmingham-based precision engineering subcontractor supplying complex prismatic CNC machined parts, kits and complete tested sub-assemblies to the aerospace, defence, nuclear, petrochemical, medical, motorsport, reprographics and telecommunications sectors. Its plant includes 5-axis and 4-axis machining centres, CNC turning centres, wire EDM, CNC grinding, laser welding, 3D printing and CMM inspection, with in-house non-destructive testing and passivation. It holds AS9100D, ISO 9001, SC21 and Nadcap accreditation.

Waveney Pumps Limited

Waveneys (Waveney Pumps Limited), based in Tivetshall St Margaret, Norfolk, is a mechanical, electrical and project management engineering firm serving the water and wastewater utility sector, with an in-house fabrication and machining facility. It offers 3-axis CNC milling and turning alongside manual turning, milling, boring and surface grinding, sheet metal fabrication, structural steel work, prefabricated pipework and manifolds, MIG, TIG, arc and gas welding, and finishing processes including heat treatment, blast cleaning and epoxy coating, for single units or production runs. ISOQAR registered to ISO 9001, ISO 14001 and ISO 45001.

Newcastle Tool & Gauge Limited

NTG (Newcastle Tool & Gauge Ltd) is a Gateshead-based precision engineering and CNC machining company with over four decades of experience, operating from a 45,000 sq ft facility in Team Valley. It offers 5-axis, 4-axis and 3-axis CNC milling and turning, EDM wire and spark erosion, surface and cylindrical grinding, conventional machining, CMM inspection, 3D printing, welding, finishing and precision assembly to accuracies of 5 microns or better, from prototype to high volume production. It serves oil & gas, power generation, subsea, defence, aviation, EV and tooling clients including Weatherford, Parker, Nissan and BAE Systems. ISO 9001 and ISO 14001 certified; JOSCAR registered.

Bms Manufacturing Ltd

BMS Manufacturing Ltd is a Barford, Norwich subcontract CNC machining company offering in-house CNC milling and turning to tolerances of +/-0.01mm, from prototypes and small batches through to large-scale production. The company works in stainless steel, mild steel, aluminium, brass, copper and engineering plastics, offers CAD/CAM design support and a range of finishing treatments (anodising, plating, passivation), and serves motorsport, automation, electric vehicle and medical clients with material certificates and inspection reports.

Industrial Hose & Pipe Fittings Limited

Industrial Hose & Pipe Fittings Ltd (IHP), established in 1958 and based in Birmingham, is the UK's largest official Genuine Bauer coupling distributor and also runs its own in-house precision CNC turning and pipework fabrication services. Its Machining division uses Miyano and Takisawa CNC turning centres to produce bespoke bar-turned parts from customer drawings, samples or requirements in materials including brass, steels, aluminium, bronze, copper, titanium and nickel alloys. Its Fabrication division produces custom pipework components and assemblies (including via reverse engineering from samples) for pump, wastewater, agricultural and chemical sector customers, OEMs and distributors, with hot-dip galvanised, electroplated or self-colour finishing options. ISO 9001 certified.

Times Of Wigan Limited

Times of Wigan Ltd, trading as Times Engineering, is a family-run subcontract precision machining company in Wigan, Greater Manchester, and a supplier to the mining and hydraulics industries for over 50 years. The company offers CNC turning (lathes up to 580mm diameter x 3m) and CNC milling (vertical machining centre with a 2m table), MIG, TIG and sub-arc welding and light fabrication, prototype design and production, component assembly, CMM inspection, and post-production treatments (bronze-plating, anodising, heat treatment, specialist paint finishes). Times Engineering is ISO 9001:2015 certified and provides First Article, Initial Sample and Final Inspection Reports, with Certificates of Conformity available.

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