Contact information

Phone +358 10 2290150
Fax +358 6 3223193

Oy Mapromec Ab
Teollisuustie 10
65610 MUSTASAARI
FINLAND

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Welcome to the website of Oy MAPROMEC Ab

We manufacture high-class original components for diesel and electric motor manufacturers around the world. We are a world leading manufacturer of large piston pins.

Our main office and production facilities are situated in Mustasaari, Finland.

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