Contact information

Phone +358 10 2290150
Fax +358 6 3223193

Oy Mapromec Ab
Teollisuustie 10

Zoom the map here


Our operations begun in 1994 when we started to make piston pins for large diesel and gas-engines. We got our first quality certificate according to ISO 9001 in 1996 and it was followed by the ISO 14001 certificate in 1998. Competing on the international market is not easy, so it became obvious that we need to develop an automated production process. The first robot was taken into use in 1998 and since that we have kept on developing new automated ways of manufacturing and testing. Robotics and different automated solutions are now widely used in our manufacturing process. Making highly loaded components to engines running on sea or providing electricity to communities asks for reliable testing procedures so to ensure the purity of the raw materials, we introduced Ultrasonic inspection of the materials in 2001.


Our mission is to provide technically sound solutions to our customers, meaning components or assemblies, which are exactly as defined and a customer service that exceeds expectations. We want to be the partner before during and after the production, bringing added value through our own knowledge and experience.

The key to our success is in the use of modern technology and our extensive experience, which we use to achieve the best possible result.

Our commitment is to be an excellent partner for our customers in respect of reliability, knowledge and responsiveness.


Through challenging ourselves, innovations, learning and continuous improvements we strive to make the impossible possible.

Added value lies only in the tasks which are completed in time and to perfection

We think that you work better if you enjoy yourself and honesty, respect and trust are values we appreciate. We are passionate about what we do and if something goes wrong, we learn from it and take it as a development challenge.