MADSUR focuses on providing ultimate technology of high-quality water testing equipment, services, and comprehensive water quality problem solutions. The water quality detector and online monitoring series products independently developed and produced by the company have been successfully deployed in hundreds of enterprises and institutions, and are widely used in domestic sewage, medical wastewater, industrial wastewater treatment, river water, landscape water treatment, and other fields. The company's products and technologies provide a solid guarantee for the accuracy and reliability of water quality monitoring data, and effectively support the smooth implementation of various water quality management projects.