Welcome to Weholite
Asset International Limited is the world’s leading manufacturer of Weholite large diameter pipes. As Uponor Infra’s UK and Irish licensee for the global leading Weholite HDPE Structured Wall Pipe and Weholite Modular brands, Asset International Limited provides creative, innovative and best-value designs for use in the water management industry.
Weholite products are used extensively throughout this industry, both in the UK and internationally. Industry sectors include flood defences, housing, sewerage, biogas, drainage, marine solutions, venting, ecological heating and cooling and engineered SUDS.
Click on the links below – these are our five major product areas and will give you the information you need to know to understand how Weholite can be used for your project. If you scroll down you will see examples of some of the projects we have been involved in around the world.
This site will tell you all you need to know about commissioning your own bespoke solution for your project. Take your time looking around, and if you have any enquiries please contact us.
Check out the Welwyn Tool Group promotional video shot at our Weholite factory headquarters in South Wales, where all of our bespoke water management solutions are made .
Our projects around the globe
We worked with Cambridge Water Recycling Centre and produced the largest Weholite Modular tank ever built.
The University of Leicester and Weholite worked together on a £42million renewables project.
Asset has worked with Barratt Homes to supply a drainage solution approved by Yorkshire Water.
Pendennis shipyard builds super yachts, and they required ventilation pipes for a new extension.
21 Days magazine
Check out the latest edition of our in-house magazine, 21 Days.
Each issue we feature a wide array of prestigious national and international projects that Weholite has been involved with.
Issue 3 explores the reasons behind winter flooding across the UK, showcases some of our landmark and award winning projects, and fills you in on all of the latest company news, from our latest appointments to some exciting award wins and charity work.