Welwyn Tool Group Ltd is the UK' and Ireland's Sales & Service agent for the full range of Leister Plastic Welding and Industrial Process Heat Equipment. We continue to support our customers with a high level of pre and post-sales service and support, achieved by a team of dedicated engineers providing application advice and consultation, on-site demonstrations and technical support.

Leister Authorised Repairs
We can provide a comprehensive diagnostic and repair service with a fast turnaround. Being the Sales & Service agent for Leister in the United Kingdom, we carry most Leister spares in stock.

Leister Tool Maintenance
Keeping to regular maintenance periods helps prolong the life of your Leister tool, reducing downtime and improving productivity. Welwyn Tool Group offers a comprehensive maintenance service with a fast turnaround time. In most cases the tool is delivered back on site within 48 hours.

Genuine Leister Spare Parts
We carry most spare parts in stock for the full range of Leister Plastic Welding and Industrial Process Heat Equipment. Should we not stock a particular part, we can arrange prompt delivery from Leister in Switzerland.

Training
We offer an extensive range of training courses tailored to suit your requirements. We can provide training on specific applications or on the full range of Leister Hot Air Tools and Industrial Equipment.

Hire Machines
If you would prefer to hire a particular machine, we have a small hire fleet available. Please contact us to discuss your requirements.