Ka-Mu Oy is a subcontracting machine shop founded in 1982, which focuses on demanding customer-tailored products. We are located in Central Finland and employ over 30 self-directed professionals. Our operations are project-based and our customers are domestic and international companies known for their high-quality products.

Our core competence is the manufacturing of dimensionally accurate, diverse and high-quality machine shop products by machining. Our production is single pieces or small series production, which our machinery and workers are specialized in. We have been developing our machine shop expertise for decades.