International Fair of Mining 2017 Posted on 30. August 201730. August 2017 From August 29, 2017 till September 01, 2017 the International Fair of Mining takes place in Katowice, Polska. tz is there with a corporate booth with other known companys. Our booth number is A52. We would like to welcome you at our booth ! Posted in Allgemein, Nachrichten.