You are here: Business Register Vastamäki J. Tmi COM_MYK_TXT_COMPANY_INFO Postal address Koskenrannantie 2 C, 04600 Mäntsälä Contact Janne Vastamäki If the company information has changed please notify us via email (This email address is being protected from spambots. You need JavaScript enabled to view it.) or by using the registration form.