Revised Certificates of Registration

As part of The Reddiplex Group of companies we are proud to announce we have been awarded certification against the 2015 revised standards for the ISO 9001 – Quality Management System and ISO 14001 – Environmental Management System. 

A lot has changed in the business world since the last major revision in 2000, new technology has evolved the way we all work resulting in shrinking geographical boundaries, supply chains have become increasingly complex and we have an almost overwhelming arsenal of information at our fingertips. 

The 9001:2015 standard revision addresses these and other changes in the business world, whilst keeping its original focus on you, our customer’s needs. 

The 14001:2015 standard revision further increases our focus on environmental management throughout the business to improve our environmental performance, along with proactive initiatives to protect against harm and degradation to the environment.

 These new certifications reinforce our commitment to deliver the best customer experience possible, whilst always being mindful of our environmental responsibilities.

 The BSI Certificates of Registration have been updated and are now shown on the Reddiplex Group’s individual company’s websites.

BSI 9001 Certificate

ISO 14001 Certificate

© 2019 Plex Display. Plex Display Ltd. is a limited company registered in England and Wales Company Number 5104548 | VAT Number 488055709
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85 Reviews


The team will inform you of the best price breaks to give you the best deal possible. Delivery is never an issue. Always a pleasure to deal with.

Posted 2 months ago


Fantastic service and products

Posted 4 months ago


Hi, Having worked with Plex for many year we have always found the staff very pleasant and help full, with a product range to suit are requirements. Kind regards Paul

Posted 4 months ago


your member of staff very kindly managed to find some replacement clips for a product you no longer supply. There is one very happy male voice choir singing their hearts out in Steeton.

Posted 5 months ago


Good service, effective products.

Posted 5 months ago