Nanozen Industries Inc. Winnie Chu in 2007. They specialize in innovative approaches to aerosol exposure analysis for industrial workplaces.

Nanozen's mission is to develop, test, and market cutting-edge technologies that establish new standards for workplace analysis, worker protection, and timely corrective action in the Occupational Health and Safety industry. As their name suggests, Nanozen combines Nano with Zen to reflect their mission and philosophy. Nano represents the invisible particles that their monitors detect, as well as the advanced technology used in their DustCount monitors.

Zen symbolizes the journey of a toolmaker guided by ancient philosophy. Nanozen offers a range of products including the DustCount 9000 Portable Air Purifier, MAXVAC MEDI 10, and MAXVAC MEDI 25|40|60. They also provide services such as custom dust service, training services, product support, repair service, and calibration service.

Their website features a comprehensive library with standard methods, application notes, feature descriptions, and instructional videos to help users learn more about their products and solutions. With a leadership team led by Peter Briscoe as CEO and Dr. Winnie Chu as President, CTO, and Founder, Nanozen is at the forefront of aerosol monitoring innovation and excellence.

They are committed to ensuring that you know the air you breathe