Colnatec

Colnatec researches, designs, and manufactures film thickness monitoring and controlling instruments for hard to measure thin films including CIGS, OLED, and high temperature processes.

The company makes innovative products for vapor phase processes including ALD (atomic layer deposition), CVD (chemical vapor deposition), and high temperature selenium deposition. Colnatec's inventive product line includes patented, high-accuracy quartz crystal microbalances (QCM), sensor hardware (sensor heads), and monitoring and controlling electronics designed to produce accurate measurements of deposition flux for process monitoring and feedback control.

Colnatec lists Samsung as a customer since the company started producing sensors in 2010. They also say that the received orders for advanced sensor technology from seven major OLED manufacturing organizations, research institutions, and system builders in Europe and Asia.