Tervola, Lapland
Helsinki, Southern Finland
Vantaa, Southern Finland
Legal name: Oy Petsmo Products Ab
Vaasa, Western Finland
Tampere, Western Finland
Legal name: Telatek Oy
Taivalkoski, Northern Finland
Lohja, Southern Finland
Valkeakoski, Western Finland
Joensuu, Eastern Finland
Oulu, Northern Finland
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