Withtech 

WITHTECH Co., LTD. provides solutions for manufacturing environment, and process pollution and management in materials and utilities in semiconductor and display industries in South Korea. It offers environment monitoring products, including ammonia, acid gas, total AMCs, ozone, TVOC, fast multi organic gas, and highly concentrated organic gas monitoring systems, as well as individual/multi-gas sensors and monitoring systems; utility monitoring products, such as metal and ion monitoring systems; process monitoring products comprising FOUP and wafer contamination monitoring systems, as well as FOUP cleaners; and industrial environment monitoring products, including emission gas and effluent monitoring systems. It also provides radionuclide separation and extraction products; and offers inorganic, organic, metal, and radionuclide analysis and consulting services. The company was founded in 2003 and is based in Daejeon, South Korea.