Case: Norilsk Nickel
Harjavalta Ltd.

Porin Teollisuusputki has done some small maintenance work in Norilsk Nickel Harjavalta Ltd.'s production facilities, but has also implemented the piping in some larger projects such as the CA extraction system's piping in 2008, the SU and LSU piping adjustments in 2012, and the chemical plant's cobalt project's piping in 2013.