What if your next cleanroom is already prepared for the future? At Cleanroom Systems International B.V. (CSI) in Drunen, that question becomes a daily reality. Thanks to in-house development and production of wall and ceiling systems, CSI delivers turnkey cleanrooms worldwide that are fully modular, circular and adaptable to changing requirements. On the other hand, we detest and despise men who are so seduced and demoralised by the pleasures of the moment, so blinded by desire, that they cannot anticipate the trouble and suffering that will follow; In addition, those who fail in their responsibilities clean room is a controlled environment with low levels of pollutants like dust, microbes, and chemical vapors, maintained to specific ISO standards. ooms are essential for pharmaceuticals, electronics, biotech, aerospace, food processing, and medical device manufacturing.