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This is the official LinkedIn-Account of Leister. For over 70 years now, Leister acts as a worldwide market- and innovation leader in the fields of plastic welding, process heat and laser plastic welding. Plastic Welding For decades now, Leister has been the worldwide market leader. The performance and reliability of our products makes Leister the first choice. Our tools are used in roofing, billboards, tarpaulins, civil engineering, tunneling, landfills, plastic fabrication, flooring, and shrinking to name a few. Process Heat Hot-air is increasingly deployed in industrial processes. Typical applications include activating, heating, curing, melting, shrinking, welding, sterilizing, drying and warming to name a few. Leister customers profit from our extensive engineering knowledge and benefit from our reccomendations during the conceptual design of hot-air applications. Laser Plastic Welding Leister's innovative and patented laser bonding solutions provide alternative production processes in automotive, medical, sensor, electronics, and textile manufacturing, as well as microsystems technology. Leister Technologies AG is a company of the Leister Group www.leister-group.com Other company of the Leister Group: Axetris AG. Micro-Optics, Infrared Sources, Mass Flow Devices, and Laser Gas Detection: www.axetris.com

Website https://www.leister.com
Revenue $196.1 million
Employees 263 (263 on RocketReach)
Founded 1949
Address 1275 Hamilton Pkwy, Itasca, Illinois 60143, US
Phone +1 855-534-7837
Fax +41 41 662 74 16
Technologies
Industry Machinery Manufacturing, Hand, Power And Lawn-Care Tools, Plastic Welding, Consumer Goods, Process Heat - Industrial heaters & Blowers, Manufacturing, Welding Equipment for Technical Textiles, Hot-Air Equipment & Tools, Handheld Extrusion Welders, Thermoplastic Laser Welding Equipment & Services, Geosynthetics Installation Equipment
Web Rank 729175
Web Visits 69580
Keywords Precision Welding, Plastic Welding, High Frequency Welding, Extrusion Welding, Infrared Heating, Process Heating, Industrial Welding, Plastic Fabrication, Thermoplastic Welding, Welding Equipment, Heat Sealing, Quality Control, Automation Systems, Manufacturing Solutions, Materials Processing, Industrial Tools, Plastic Processing
Competitors Thermo Fisher Scientific, Parker Hannifin, Lincoln Electric, ESAB, Miller Electric Mfg. LLC, Linde Europe, DELO Industrial Adhesives, Rothenberger S.A., KRAFTWERK Europe AG, Welding Alloys Deutschland GmbH +32 more (view full list)
SIC SIC Code 369 Companies, SIC Code 36 Companies
NAICS NAICS Code 3329 Companies, NAICS Code 33299 Companies, NAICS Code 332999 Companies, NAICS Code 33 Companies, NAICS Code 332 Companies

Leister Questions

The Leister annual revenue was $196.1 million in 2026.

Pascal Bösch is the CTO, Leister Technologies AG of Leister.

263 people are employed at Leister.

Leister is based in Itasca, Illinois.

The NAICS codes for Leister are [3329, 33299, 332999, 33, 332].

The SIC codes for Leister are [369, 36].

Top Leister Employees

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