In order to better serve customers, ensure the efficient implementation of the technical service process, and meet the real-time detection of relevant water quality data at the project site, the company has equipped relevant technical service personnel with a full set of portable detection and analysis devices, which can detect residual chlorine, Various water quality data such as turbidity, pH, conductivity, SDI pollution index, etc. are tested, which facilitates timely and effective judgment of the system's real-time operation status in order to make optimal adjustments. At the same time, the company is equipped with dedicated service vehicles and mobile services around the clock, realizing the company's efficient and professional service team.