TactoTek TactoTek is based in Oulu, Finland. Founded in 2011, the company is a spin-off from VTT. TactoTek is at the center of the move from 100 years of "components in a box" to merged structure, electronics and electrics. It manufactures products that integrate printed circuitry and discrete electronic components into 3D injection molded plastics. TactoTek