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Quality and Product Assurance

Lee Brothers are certified to ISO 9001, 14001 and OHSAS 18001.

Please find below copies of our certificates:

• ISO 9001

• IOS 14001

• OHSAS 18001


Supply Chain Sustainability School

We have been a member of the Supply Chain Sustainability School since 2012.

The school brings together a range of people within the industry and helps us to develop our knowledge and establish areas for improvement. We work alongside ou customers and support them to achieve a more sustainable supply chain.


We are also a member of the BSIF safety supplier scheme. As active Members of the Scheme, we are required to adhere to a strict set of criteria that ensures the relevant products we sell are genuine and fit for purpose, that they meet the EC Type Test of the PPE Regulation requirements, are fully certificated by a recognised EC Notified Body, are safe and innocuous and are CE-Marked.


Lee Brothers are also accredited to RISQS (Rail Industry Supplier Qualification Scheme).

Download the Lee Brothers Sustainability Brochure.