CleanMark is an ISO certified label manufacturer that specializes in critical environment applications. The company pioneered ... the label technology that is now standard for cleanrooms today and remains at the forefront of engineering solutions for advanced research and production processes. Our expertise in print technologies and material sciences is relied on by technical teams operating in such places as pharmaceutical laboratories, medical device manufacturing facilities, and semiconductor fabrication plants. We are driven by a relentless desire to solve new problems and aim to be a dependable, responsive partner that supports and enhances the innovation efforts of our customers. CleanMark operates design and production facilities at its headquarters in Portland, Oregon and overseas in Penang, Malaysia. read more