Need a special part? #

We provide engineering services, from idea to finished part.
Contact us and let’s see how we can help!

Email address:  
jouni.jarvenpaa@jjre.fi

Phone:  
+358 445090786  (Jouni Järvenpää)

Electrical engineering #

We also provide electrical engineering services. We provide harness diagrams, wiring lists and component lists, and wire cutlists.

Email address:  
jani.jarvenpaa@jjre.fi

Phone:  
+358 407089437  (Jani Järvenpää)