Welcome to the website of AJ Automation Oy AJ Automation Oy is a full-service automation supplier founded in 2000. Our professional staff consists of top professionals in their field. In our solutions, we apply the possibilities of the latest technology to ensure our customer's competitiveness. The company has offices in Jyväskylä and Mikkeli. The Jyväskylä office is located in Vaajakoski in Amiraali Business Park. The Mikkeli office is located in Tusk, near the airport.