How about a simple test?

Shipu Testing is an environmental testing service provider, the full name of which is Shanghai Shipu Testing Technology Service Co., Ltd., with laboratories in many places in China. It is a third-party testing organization specializing in environmental testing such as soil, noise and radiation, and its service scope covers environmental impact assessment, environmental monitoring and other fields. According to user feedback, the service attitude is good, the test report is rigorous and standardized, the laboratory equipment is advanced, and the operators are professional.