The semi customers include both OEM as well as equipment end-user companies.

Until the mid nineties, Dakota's principal focus was on the design and manufacture of ultra-high purity systems that contain and distribute gases (inert, toxic and corrosive) and liquids. To dilute the effects of the cyclical semi industry, Dakota has successfully diversified into engineering and manufacturing custom Bio Pharmaceutical systems as well as a broad range of other subjects.

Today the present good health of the company is contributed to by the integration of markets including:

• Academia
• Biopharmaceutical
• Defense
• Industrial
• Photovoltaic
• Semi