These hardware manufacturers in Wales are primarily mid-sized to large companies, with a significant presence in medical equipment, defense, and industrial machinery. Randox, with 1100 employees, is an international health diagnostics company. Nidec Drives, with 737 employees, manufactures precision electric drive solutions, while Teledyne Qioptiq designs and manufactures photonic products. General Dynamics UK Limited specializes in C4I communication solutions and armored fighting vehicles.
The data shows a concentration of companies in the medical equipment manufacturing sector, with DHG, Flexicare Global, and Huntleigh Healthcare all involved in innovative medical devices. Additionally, there are multiple companies, Nidec Drives and Nidec Control Techniques, engaged in automation machinery manufacturing, both founded in 1973.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Randoxrandox.com
An international health diagnostics company offering a range of products including Biochip Array Technology, clinical chemistry analyzers, reagents, software, and biosciences portfolio |
1,100 | |||
| 2 |
Nidec Drivesnidec.com
Manufacturing and supplying precision electric drive solutions worldwide to enhance performance, efficiency, and productivity across various industries. |
737 | |||
| 3 |
Teledyne Qioptiqteledyne-ade.com
Designs and manufactures photonic products and solutions for various industries, including medical, aerospace, and research, with expertise from multiple integrated companies |
660 | |||
| 4 |
General Dynamics UK Limitedgeneraldynamics.uk.com
A leading UK defence supplier with expertise in C4I communication solutions, armored fighting vehicles, tactical communications systems, and avionic systems for military aircraft |
417 | |||
| 5 |
Nidec Control Techniquescontroltechniques.com
Leading provider of variable speed drives & power conversion technology for commercial and industrial applications, enhancing productivity with innovative products for demanding applications |
365 | |||
| 6 |
DHGdhg-healthcare.com
Supports health forward movement by delivering innovative solutions for individuals impacted by reduced movement, enhancing outcomes and lowering healthcare costs. |
341 | |||
| 7 |
Nuairenuaire.co.uk
A market-leading business specializing in clean air technology, designing and manufacturing efficient fans and ventilation systems since 1966 |
305 | |||
| 8 |
Ifor Williams Trailers Ltdiwt.co.uk
A UK-based trailer manufacturer offering a variety of trailers for livestock, horses, plants, cars, camping, and more through their distributor network |
287 | |||
| 9 |
Orangeboxorangebox.com
Specializing in furniture solutions for modern workplaces and hospitality settings, this company delivers global clients research-led designs tailored to their needs |
237 | |||
| 10 |
Flexicare Globalflexicare.com
A global provider of innovative medical devices with over 40 years of experience, supporting clinicians to enhance patient outcomes worldwide |
222 | |||
| 11 |
Bisleythebisleygroup.com
Design and manufacture innovative storage products tailored to meet the evolving needs of modern workplaces with extensive experience. |
205 | |||
| 12 |
Nodor International Limitednodor-darts.com
A global sporting goods company that distributes products worldwide, focused on enhancing athletic performance and enjoyment for customers |
195 | |||
| 13 |
Huntleigh Healthcarehuntleigh-diagnostics.com
A leading global provider of innovative medical equipment for healthcare professionals, specializing in vascular care, fetal monitoring, and patient monitoring solutions |
193 | |||
| 14 |
Sony - UK Technology Centresonypencoed.co.uk
Award-winning manufacturer of broadcast equipment and Raspberry Pi, providing UK service and repair, committed to quality, environment, and energy management. |
185 | |||
| 15 |
IG Doorsigdoors.co.uk
A leading door manufacturer with over 45 years of experience, offering a wide range of compliant products and emphasizing customer experience and security standards |
108 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
IrvinGQ庐irvingq.com
A leading manufacturer providing aerial delivery systems, naval decoy solutions, parachutes, and search & rescue equipment with over 100 years of industry experience |
86 | |||
| 17 |
NOVOMATIC Gaming UKnovomaticgaming.co.uk
A supplier of premium gaming equipment and signage solutions for the UK leisure industry, with a focus on responsible gaming practices |
59 | |||
| 18 |
Porvair Sciences Ltdporvairsciences.com
Global manufacturer of consumables, porous plastics, and instruments for life science and analytical labs Providing high quality products for improved analysis and productivity |
46 | |||
| 19 |
Quatro Gymnasticsquatrogymnastics.com
Designs and supplies innovative, high-quality gymnastics apparel focused on comfort, fit, and style for competitive gymnasts. |
45 | |||
| 20 |
Premier Clothing Ltd.premierworkwear.com
Manufacturer of high-quality staff uniforms for hospitality, corporate, beauty, and healthcare industries, offering a wide range of colors and customization options Committed to Corporate Social Responsibility |
43 | |||
| 21 |
Marine Power Systems Ltd (MPS)marinepowersystems.co.uk
This company specializes in developing modular floating platforms for industrial scale offshore wind projects, enabling rapid deployment and harnessing ocean power |
33 | |||
| 22 |
EV-Towerev-tower.co.uk
Manufacturer of the EV Tower, a patented charger holder for all EV chargers Made in the UK, durable, and compatible with various brands |
28 | |||
| 23 |
Atherton Bikesathertonbikes.com
Atherton Bikes designs innovative, customizable bikes using additive manufacturing technology, driven by a passion for pushing boundaries in the industry |
25 | |||
| 24 |
Atlantic Service Companyatlantic-service.co.uk
Manufactures and rents high-quality bandsaw blades and butchery equipment for processing meat, fish, and bread, trusted globally for expertise and service. |
21 | |||
| 25 |
STAEDTLER UKstaedtler.com
This company designs and manufactures premium quality writing instruments, stationery, and craft products for school, home, and office worldwide |
18 | |||
| 26 |
Greenlight Packaginggreenlightpackaging.com
An award-winning international packaging manufacturer focused on sustainable materials and energy-efficient processes, offering innovative, eco-friendly packaging products worldwide |
18 | |||
| 27 |
Aerotool Services Ltd
Design and manufacturing services for the aerospace sector, delivering specialized technical solutions and engineering components specifically tailored for aviation industry clients and requirements. |
6 | |||
| 28 |
AC Distribution Ltdacdistribution.com
Manufacturer and supplier of premium kitchens, bedrooms, appliances, sinks, taps, and worktops with over 20 years of industry expertise in South Wales |
5 | |||
| 29 |
Mfitness LTDmfitnessuk.com
A global manufacturer and distributor of fitness products, specializing in strength equipment, MMA/Boxing gear, outdoor fitness, and bespoke design concepts |
4 | |||
| 30 |
UK CNC Components Ltduk-cnc-components.com
This company offers precision engineering solutions to various industries, using techniques like fibre lasers, CNC machining, 3D printing, and manual machines Email sales@uk-cnc-componentscom for inquiries |
3 | |||
| 31 |
Shutt Velo Rapide Limitedshuttvr.com
Designing and testing high-performance, environmentally friendly cycling apparel with attention to comfort and style, created by passionate cyclists for cyclists |
2 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
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- Food and Beverage Manufacturing companies in Wales 29
- SaaS companies in Wales 29
- Retail companies in Wales 28
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