Meeting High Expectations

At Granton® we’ve spent over half a century earning our reputation for excellence and we are dedicated to delivering high quality products and services. Customers come to us because we’ve got the expertise and resources to provide the products and services they know they can rely on in a massive range of applications. In our sector, that includes applications where lives will depend on the integrity of our work.


Our Credentials

Our 3500sq metre facility incorporates a cleanroom specified to operate at ISO Class 7 (10,000) level. Within this cleanroom we have separate zones for different types of work or product, housing laminar flow booths for projects that demand even higher operating classifications.

Our printing and slitting facilities are housed in a dedicated “white room” controlled area print room to minimize any possibilities of contamination.

In addition, we are extremely conscious of our environmental impact and to ensure minimal VOC’s we also specialise in utilising sterilisable water-based printing inks, including process indicator inks.

To help us maintain the high standards and superb levels of consistency our customers depend on, we also have our own in-house testing lab where we carry out off-line product testing, including rigorous checks for pouch/pack seal strength, burst and dye penetration and process indicator colour change.

Our Standards

Our sterilisation pouches and printed rollstock packaging conform to BS EN ISO 11607-1:2006 and to the relevant part/s of BS EN 868:2009.

ISO 13485

We are externally accredited to EN IS0 13485
by Lloyds Register (LRQA).

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We are a Registered Establishment with the US FDA and our QMS complies with FDA 21 CFR Part 820 – Quality System Regulation (QSR).