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joke Film Sealing Technology

Welding courses

Repair and modification welding in the tool and mould building are increasingly gaining importance. Owing to increasing demands in terms of quality of the weldings, conventional welding techniques are pushed to the limit. The result is usually additional recourse to laser welding. This is time consuming and costly. An own laser unit is usually out of the question from the cost/benefit point of view. The only logical and economical way is an own welding unit within the company that achieves the high level of quality of laser welding. We at joke don`t offer only the adequate solution for most applications with our welding systems, we also teach you in our welding course the coressponding "know how". Besides you learn the fundamentals of special welding methods with our systems, by practising.

Are you interested in joining a welding course at joke, please talk to:

Stephanie Wacker

Tel.: +49 (0) 22 04/8 39 - 32
Handy: +49 (0) 1 51 / 12 89 51 69

Fax: +49 (0) 22 04/8 39 - 60
e-mail: s.wacker(at)










Exhibition dates

EMO, Hannover (Germany)
16. - 21. September

TIV, Hardenberg (the netherlands)
17. - 19. September

further exhibitions..

The next courses

Polishing courses:

17. - 18. September 2019
Halle (Germany)

07. - 08. October 2019
Bergisch Gladbach (Germany)

Further informations...

Welding courses:

11. - 13. September 2019
Bergisch Gladbach (Germany)

Further informations...



Tel.       +49(0)2204/839-0

Fax       +49(0)2204/839-60

Mail      info(at)