3K-tehdas offers environmental testing, development, repairing, production and training services in field of electronics. In our development area we follow the so called "from idea to product" - method. We transfrom the ideas that have come to us into ready-made products. 3K also does product testing, also for products that are assembled elsewhere. This testing includes environmental testing and X-ray inspection of solder joints. In environmental tests we analyse the effects caused by temperature and humidity, shocks and vibrations. EMC emissions are also examined. Besides the development and the testing we can offer prototype production and training, which takes place in a real-like environment.