1) According to relevant national regulations, testing institutions shall not engage in any governance work. If any testing organization tells you that you can control formaldehyde, it must be a liar.
2) Formaldehyde testing institutions must have a formal industrial and commercial business license, and must have formaldehyde testing or indoor environmental pollution testing within the business scope of this level. Without the corresponding business scope, it is impossible to issue a legal test report.
3) Must hold professional CMA qualification certificate, which is the first condition for issuing test report.
4) The testing personnel must hold the practicing certificate issued by the relevant national functional departments.
For specific formal formaldehyde detection matters, please visit this website to view detailed detection cases.