Arnold Engineering Plastics Ltd.

What Arnold Engineering Plastics Ltd. does

Arnold Engineering Plastics Ltd. is a privately-held UK contract manufacturer of precision-engineered plastic components and assemblies, founded in 1972 and headquartered in a purpose-built freehold facility in Moulton Park, Northampton. The company operates ten manufacturing divisions under one roof — Plastic Engineering (CNC milling, turning, and 3/5-axis routing in materials including ABS, Acetal, Acrylic, Nylon, PEEK, Polycarbonate, PTFE, PVC), Lamination (one of few European producers of laminated plastic and glass panels up to 2.5m x 1.5m), Solid Surface fabrication (Corian, Kerrock, Avonite), Vacuum Forming (including proprietary integral-hinge moulding), POS & Display, Shop Fitting, Acrylic Furniture, Signs, Graphics (vehicle wraps and wide-format print), and Personal Protective Equipment (Arnold PPE). Underlying technical capabilities rest on a £1.5m-plus installed base of multi-axis CNC centres (Belotti FLU 2617, Geiss 840D, CMS Antares, multiple HAAS units including UMC750), CAD/CAM software (SolidWorks, Autodesk PowerMill, Delcam), and an ISO 9001:2015-certified inspection department using CMM and 3D laser scanning with full material traceability through MieTrak ERP. A wholly-owned subsidiary, Arnold PPE, is BSI-accredited and exports ballistic visors, riot shields, and batons to 55 countries while supplying 43 UK police forces.

The company runs a sales-led B2B go-to-market: customers engage via website gallery, downloadable brochure, phone, or email, and are offered free design and drawing support as a customer-acquisition lever before conversion to quote-based custom manufacturing contracts. Pricing is bespoke by material, complexity, and volume with no published list. Customer concentration is spread across multiple verticals — aerospace, automotive (Red Bull Racing, Nexen Tyre, Maxxis), law enforcement and military (43 UK police forces, export to 55 countries), retail/POS, interior design (Growth Partners Plc), and memorial services (Memorial Walls Ltd) — with named logos indicating a mix of enterprise and SMB accounts. Revenue is generated as one-off project/manufacturing contracts rather than recurring subscriptions; no financial figures are publicly disclosed.

The business is managed by Managing Director Peter Larkins and traces continuity to founder Peter Arnold. The company has expanded organically from PTFE hose assembly in 1972 through several premises moves to its current single-site integration model, with no disclosed external funding, acquisitions, or M&A activity. Certifications (ISO 9001:2015, BSI) and a stated apprenticeship pipeline underpin the operating model, which is best characterised as a long-tenured specialist contract manufacturer rather than a high-growth technology business.

Name

Arnold Engineering Plastics Ltd.

Legal name

Arnold Engineering Plastics Ltd.

Website

https://arnoldplastics.com

Company type

Private

Founded year

1972

Operating status

Operating

Headcount range

11–50 employees

Short description

Arnold Engineering Plastics Ltd. is a UK-based contract plastic manufacturer operating ten divisions — CNC machining, lamination, vacuum forming, solid surface, POS, shop fitting, furniture, signage, graphics, and PPE — from a single Northampton facility, serving aerospace, automotive, law enforcement, and retail customers via quote-based custom manufacturing.

Ownership category

akta.pro rank

Product category

Custom Plastic Manufacturing

NAICS

Other Plastics Product Manufacturing (32619), All Other Plastics Product Manufacturing (326199), Plastics and Rubber Products Manufacturing (326)

SIC

Plastics Products, Nec (3089), Miscellaneous Plastics Products (3080), Unsupported Plastics Film & Sheet (3081)

akta.pro primary industry

Consumer Products Injection Molding (Housewares, Toys, Personal Care) (IMANAFAE)

akta.pro secondary industries

Plastic Films & Laminated Packaging Structures Manufacturing (IMANAEAD), Industrial & Protective Film Extrusion (Masking, Surface Protection, Barrier Films) (IMANACAD)

Keywords

• Plastic manufacturing services
• CNC machining services
• Vacuum forming services
• Laminated plastic panels
• Personal protective equipment

Headquarters

HQ city

Northampton

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Infrastructure, Operations, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Custom Manufacturing Services: Arnold Engineering Plastics generates revenue primarily through custom plastic manufacturing services including CNC machining, vacuum forming, lamination, fabrication, and related processes. Customers provide specifications or designs, and Arnold manufactures to order with pricing based on complexity, materials, and production volumes.
2. Point of Sale and Display Products: Manufacture and supply of retail display products, point of sale materials, FSDUs, and promotional items.
3. Personal Protective Equipment: Manufacture and sale of personal protective equipment including ballistic visors, riot shields, batons, and police/military equipment sold through their Arnold PPE division.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Arnold Engineering Plastics is a UK-based custom plastic manufacturer offering CNC machining (3, 4, and 5-axis), vacuum forming, lamination of plastic and glass panels, solid surface fabrication, point of sale and retail displays, shop fitting, signage, graphics, vehicle wrapping, acrylic furniture, and personal protective equipment (Arnold PPE). All ten manufacturing divisions operate from a single Northampton facility, delivering design through to installation under ISO 9001:2015 certified quality systems.

Product overview

Arnold Engineering Plastics Ltd. is a UK-based plastic manufacturer with over 45 years of experience, offering a portfolio of ten manufacturing divisions all under one roof in Northampton. The core offering spans: Plastic Engineering (CNC milling, turning, routing, pattern making, and fabrication), Lamination (panels and glass lamination including ballistic visors), Solid Surface (Corian/Kerrock fabrication), Vacuum Forming, POS & Display, Shop Fitting, Acrylic Furniture, Signs, Graphics, and Personal Protective Equipment. Supporting services include free drawing support (SolidWorks, Autodesk Powermill, Adobe), free technical support for material selection, ISO 9001:2015 conformity certification, and CMM/3D laser scanning compliance inspection. The company also operates Arnold PPE as a separate division supplying police and military equipment to 55 countries worldwide.

Differentiator

Problem solved

Functional benefit

Brands

• The White Collection: Designer furniture collection by Chloé Chan made from Kerrock Solid Surface material, exclusive to Arnolds. Limited to 100 of any one piece with brass engraved plaques.

Products and services

• Plastic Engineering CNC milling, CNC turning, 3 and 5-axis CNC routing, pattern making, and fabrication services across ABS, Acetal, Acrylic, Nylon, PEEK, Polycarbonate, PTFE, and PVC. Includes in-house tooling, prototyping, and full inspection with CMM and 3D laser scanning.
• Lamination Lamination of plastic panels (acrylic and polycarbonate) and glass, including encapsulation of wood, metal, fabric, and organic materials. Panels up to 2.5m x 1.5m. Originally developed for ballistic visors for military and police use.
• Solid Surface Solid surface fabrication and installation using Corian, Kerrock, and Avonite for sinks, baths, worktops, furniture, interior and exterior wall cladding, and illumination. Over 80 colours available, 100% waterproof and fire rated.
• Vacuum Forming Complete vacuum moulding service from design and in-house tooling to manufacture, fabrication, assembly, and printing. Moulding in ABS, PVC, Polypropylene, HDPE, Conductive Polystyrene, APET, HIPS, and PETG. Includes prototyping, pattern making, and mould making.
• POS & Display Manufacture of point of sale and display products including leaflet holders, retail displays, FSDUs, display cases, product dispensers, back bar displays, and illuminated displays in plastic, wood, metal, and solid surface. Includes design, manufacture, and installation.
• Shop Fitting Complete shop fitting service for retail, commercial, and industrial sectors including concept, R&D, visualisations, site surveys, manufacture, and installation. Covers planning consents, building, carpentry, plumbing, electrical, in-store displays, graphics, and signage.
• Acrylic Furniture Crystal clear acrylic furniture (Classic Collection) and solid surface furniture (White Collection by Chloé Chan) including coffee tables, console tables, side tables, magazine racks, waste bins, and illuminated bar tops. Bespoke custom manufacturing available.
• Signs Full-service signage manufacture including printed panels, panatrim frames, sign trays, light boxes, flat cut letters, built-up letters, illuminated signage, flex face, and complete fascias with design, installation, site surveys, and planning application assistance.
• Graphics Graphic design, printing, and installation for vehicles, windows, walls, signs, light boxes, posters, banners, hoardings, and floors. Specialises in vehicle livery and wraps with an electronic library of vehicle layouts; wide format printing on vinyl and direct to substrate.
• Arnold PPE Personal Protective Equipment Manufacture and supply of police and military personal protective equipment including batons, shields, visors, ballistic screens, and partitions. Supplies 43 UK police forces and exports to 55 countries worldwide. BSI accredited.

Quantifiable outcome

• 55 countries worldwide
• +2 more outcomes

Named customers10 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators5 records

Recent moves9 records

Expansion highlights5 records

Broad incumbents

• Mitsubishi Chemical Advanced Materials (formerly Quadrant): Global manufacturer of engineered plastic shapes, stock shapes, and machined components serving semiconductor, aerospace, medical, and industrial markets. A relevant broader incumbent benchmarking Arnold's engineering plastics machining and aerospace customer work.
• Röchling Industrial: Large German industrial plastics group producing semi-finished products, machined components, and engineered plastic parts across automotive, industrial, and medical end markets. Overlaps with Arnold's precision machining and industrial customer base at substantially larger scale.
• Point Blank Enterprises: US-headquartered global manufacturer of body armour, ballistic protective systems, and protective solutions for military, law enforcement, and security agencies. Overlaps with Arnold PPE's ballistic visor and shield product lines at much larger scale.
• Ensinger: German manufacturer of engineering and high-performance plastics (including PEEK, PTFE, polycarbonate) with in-house machining and fabrication services. Comparable to Arnold's engineering plastics machining capabilities, particularly for aerospace and industrial customers, at considerably broader scale.
• SIMONA AG: German-headquartered manufacturer of thermoplastic semi-finished products (sheets, rods, profiles) with global subsidiaries including SIMONA UK. Comparable as a broader plastic materials and fabrication incumbent with deeper product range and larger scale than Arnold.

Direct peers

• Amari Plastics: UK-based plastic sheet, rod, and tube distributor that also offers CNC machining, fabrication, and cut-to-size services to industrial customers. Directly comparable to Arnold's plastic engineering division in materials range, customer base, and service model.
• Revision Military: North American specialist in protective eyewear, ballistic visors, and soldier systems supplied to defence and law enforcement globally. Direct comparable to Arnold's ballistic visor capability and to its 55-country PPE distribution model.
• Bollé Safety: European safety eyewear and PPE brand (part of Bollé Brands) supplying protective glasses, goggles, and ballistic-rated eyewear to industrial, military, and law enforcement customers. Direct comparable to Arnold's ballistic visors and protective eyewear within the Arnold PPE division.
• PPSS Group: UK-based manufacturer of cut-resistant and protective clothing, body armour, and PPE for law enforcement, military, and security end users. Direct comparable to Arnold's Arnold PPE division in product focus, customer profile (police and military), and UK operating base.

Others

• DuPont Corian Design: Global solid surface materials brand whose Corian, and competitors like Kerrock and Avonite (which Arnold fabricates), are used in kitchens, bathrooms, and commercial interiors. Adjacent comparable as the upstream materials supplier ecosystem that Arnold's Solid Surface division operates within.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Arnold Engineering Plastics Ltd.