The Harboro Rubber Co Ltd are a Made in the Midlands Silver Member

Latest News

Introduction to Harboro Rubber Company

At Harboro, we offer a complete rubber moulding service in natural and synthetic rubbers (elastomers), including design support, material selection, prototyping with full production from our UK plant.

The service we give our customers is completely bespoke to meet the most specific and precise needs. All customers products are developed at our testing facility and fully equipped in-house laboratory by a team of highly skilled technicians and specialists. This gives us a  competitive edge and makes the services we provide truly exceptional.

By using our engineering and material expertise on a client’s behalf, we can develop the most cost effective, reliable parts possible for the most specialised rubber components. With our full service approach, starting with the initial specification, you can be confident that we will provide our input and knowledge to your project.

UK Rubber Mouldings, Synthetic Rubbers and Elastomers Manufacturer

Harboro has over 120 years of experience in meeting customers’ rubber engineering and moulding needs. Our customers find that we strive to complete all work to the highest standard. The quality control we apply means that we will always be looking to see if a design can be improved or if you are using the right material.

Our experience has given us insight into lots of industries, including automotive, aerospace, electrical, electronic, oil & gas and marine. Our extensive knowledge is available to all clients in any of these sectors.

Our Partner Companies

As well as our UK based factory, we have accredited partners with whom we have developed solid relationships and negotiated excellent agreements. We have worked with our global partners since the mid 1990’s. These are carefully developed partners with full quality approvals and appropriate technical resources that we visit on a regular basis.

This ensures that we can always offer you the most competitive package of parts on a worldwide basis. Our sophisticated laboratory equipment allows us to ensure materials supplied by our partners match the required specification.

If you are looking for a company with the necessary experience to maximise your design and assist in the development your rubber moulded component, contact Harboro today.

The Harboro Rubber Co Ltd's Badges

0 / 2 Badges Achieved

Inclusivity Campaign

Members who have attended workshops on inclusion in the workplace and improving workplace mental health gain the inclusivity badge. To learn more about becoming a member of the Made in Group inclusivity campaign visit

Event Passport

Members who have the passport badge have enhanced membership that includes the option to attend all national events. To enquire about becoming a passport member email [email protected]

Services The Harboro Rubber Co Ltd Provide

What we offer


From the moment your enquiry is received you can be assured of a professional response. Our sales team have specific skills sets, your needs will be assessed and then the most suitable person to respond will be allocated to you.


Harboro’s extensive Product Engineering Team will assist you in the definition of product and rubber moulding specifications, tooling and manufacturing processes in order to meet or enhance your technical and commercial needs.

Material Development

Our in house laboratory works closely with customers at the moulding design stage to ensure that the material chosen meets their design needs now and will also meet expected future requirements.


Harboro Rubber has been manufacturing bespoke rubber mouldings since 1894 This extensive expertise has allowed the development of processes to provide low PPM and in some cases zero defect production on its manufacture.


With accreditations of ISO9001, IATF:16949 and ISO14001 the quality systems within Harboro Rubber are comprehensive.

The Harboro Rubber Co Ltd's Made Interview

HRC Presentation 2019

Company Statistics


  • July 2019
  • 100
  • 1894
  • £9,000,000

We have enjoyed a good trading relationship with Harboro Rubber for a number of years.

- Cerulean -

Harboro are supportive of new products and continue to remain a key supplier for our demanding safety critical products.

- Hubbell Group -

The The Harboro Rubber Co Ltd Team


Contact Us

Riverside, Market Harborough, LE16 7PZ
Tel: 01858 410610