Large-format Moulding in the UK

38 of 446 verified UK manufacturers on cmgraph's Injection Moulding — UK lens offer large-format moulding 9% of the cohort.

Moulding on presses of 1,000 tonnes clamp force and above — bins, pallets, automotive panels and other large single mouldings. The binding constraint is press size and handling, not the moulding process itself.

Also known as large part moulding, big part injection moulding or high-tonnage moulding.

Ranked by verified factslens 0.3.6vocab 2026-07-28how this list is built →
#ManufacturerTownRegionVerified
1Advanced Plastics

Large-format injection moulding: 70 presses, high-volume automotive

HullYorkshire and the Humber33 facts
2Plastic Engineering Solutions

Injection moulding, pad printing, painting, ultrasonic welding, bonding, in-house tooling

TetburySouth West33 facts
3Advanced Plastics (NW)

High-volume injection moulding. IATF 16949, automotive, HVAC, filtration.

MiddletonNorth West30 facts
4Advanced Plastics (South)

Automotive injection moulding, high volume, DFM support.

FarehamSouth East30 facts
5Rutland Plastics

30 presses, assembly, contract machining, ISO 9001

RutlandEast Midlands30 facts
6Shapers' Technologies UK

Plastic injection moulding; IATF 16949, in-house tooling, large format, assembly

BirminghamWest Midlands30 facts
7ENL

Tech plastic injection molding & tooling; AS9100D, IATF 16949, 24/7.

PortsmouthSouth East29 facts
8Agema Engineering

High-volume injection moulding; in-house tooling, 2K, IATF 16949

CoventryWest Midlands27 facts
9A K Industries

A K Industries Limited is a UK-based contract manufacturer specializing in precision plastic injection moulding, offering a full spectrum of services from concept to production. Established in 1986, they differentiate themselves through advanced metrology, automation, and a Class 7 clean room, holding key accreditations including ISO 13485.

HerefordWest Midlands26 facts
10Dudley Associates

Precision toolmaking & injection moulding; overmoulding, ISO 9001, DFM support

LutterworthEast Midlands26 facts
11Icon Plastics

Injection moulding, IATF 16949 certified, 0.3-4700g parts

Stockton On TeesNorth East25 facts
12Opus International Products

Haas CNC milling, large envelope, ±0.005 tol, 1200t molding, assembly, prototypes, IATF, ISO14001

Leamington SpaWest Midlands24 facts
13B. S. A. Mouldings

Plastic injection moulders: design, build, prototype, assemble, produce.

King's LynnEast of England23 facts
14Mitre Plastics (Stockton)

Injection, insert, painting, DFM, high-volume, design-build tooling

Stockton On TeesNorth East23 facts
15Quality Plated Products

Injection molding, metallizing, painting, kitting, sub-assembly, IATF16949

BirminghamWest Midlands23 facts
16Mitre Plastics

Plastic injection moulding: insert, painting, design-build tooling, high-volume PP, ABS, PA6, PC.

Stockton On TeesNorth East22 facts
17RGE Engineering

High-volume injection moulding; design, build & transfer tooling; ISO 9001/14001

St. IvesEast of England22 facts
18Synergy Plastics

Injection moulding specialist — 24/7, large format, ultrasonic welding, assembly

NewportWales22 facts
19Labone Castleside

Plastic injection moulding & assembly; IATF 16949 certified, serving automotive.

County DurhamNorth East21 facts
20Linecross

Large-format injection moulding; IATF 16949 certified

OakhamEast Midlands21 facts
21Chess Plastics

Plastic injection moulding. ISO 9001. High vol to proto. DFM. Assembly. Tooling.

George Baylis Road DroitwichWest Midlands20 facts
22Flambeau Europlast

FLAMBEAU EUROPLAST LTD is a UK-based contract manufacturer in Ramsgate, Kent, offering custom injection and blow moulding from its 11,000 sqm facility. The company provides comprehensive end-to-end services from product design through to packaging.

KentSouth East20 facts
23Omega North East

Injection molding: design-build tooling, high-volume production & assembly.

GatesheadNorth East20 facts
24D.T. Industries

Injection moulding, twin-shot, assembly, hot foil, pad print, ultrasonic welding

ThorneYorkshire and the Humber18 facts
25Goodfish

Injection moulding (35-1000t) & assembly; DFM, tooling, ±0.007mm tol

CannockWest Midlands18 facts
26The Hill Brush Company

Injection moulding plastics: DFM, fulfilment, antimicrobial, food contact

MereSouth West18 facts
27Goodfish (Flint)

Injection moulding (35-1000t), overmoulding, insert, assembly, decoration

CannockWest Midlands17 facts
28Goodfish (North West)

Injection moulding: insert/overmoulding, DFM, ±0.007mm tol

CannockWest Midlands17 facts
29BWC Profiles

CNC machining, DFM support, prototypes, high volume

Milton KeynesSouth East16 facts
30Coleshill Plastics

Plastic moulding: IML/IMD, ISO 9001, large format, 5-3500g/t

CoventryWest Midlands16 facts
31Talisman

Precision moulding (ISO, BRCGS) — auto, rail, electronics

CrewkerneSouth West16 facts
32Counterplas

Plastic injection moulding — high-volume, ISO 9001, design to fulfilment

WalsallWest Midlands15 facts
33Norham Plastics

Plastic injection moulders — 40-2700T presses, 1g-20kg parts, high volume.

BarnsleyYorkshire and the Humber15 facts
34Sanko Gosei UK

Injection moulding, painting, assembly, tool design/build.

SkelmersdaleNorth West15 facts
35Total Moulding Solutions

Injection moulding: IML/IMD, twin-shot, high-vol, ISO 9001, DFM.

DurhamNorth East15 facts
36British Gaskets

Mouldings: injection moulding, established 1929

SudburyEast of England13 facts
37Insit Group UK

Large-part plastic injection moulding; IATF 16949 certified

BasildonEast of England13 facts
38B & H Mouldings

Injection moulding; DFM; electronics.

ManchesterNorth West11 facts